28383300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:139

約数の個数: 216

約数和(自身を含む): 100743552

約数和(自身を除く): 72360252

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 44, 45, 47, 50, 55, 60, 61, 66, 75, 90, 94, 99, 100, 110, 122, 132, 141, 150, 165, 180, 183, 188, 198, 220, 225, 235, 244, 275, 282, 300, 305, 330, 366, 396, 423, 450, 470, 495, 517, 549, 550, 564, 610, 660, 671, 705, 732, 825, 846, 900, 915, 940, 990, 1034, 1098, 1100, 1175, 1220, 1342, 1410, 1525, 1551, 1650, 1692, 1830, 1980, 2013, 2068, 2115, 2196, 2350, 2475, 2585, 2684, 2745, 2820, 2867, 3050, 3102, 3300, 3355, 3525, 3660, 4026, 4230, 4575, 4653, 4700, 4950, 5170, 5490, 5734, 6039, 6100, 6204, 6710, 7050, 7755, 8052, 8460, 8601, 9150, 9306, 9900, 10065, 10340, 10575, 10980, 11468, 12078, 12925, 13420, 13725, 14100, 14335, 15510, 16775, 17202, 18300, 18612, 20130, 21150, 23265, 24156, 25803, 25850, 27450, 28670, 30195, 31020, 31537, 33550, 34404, 38775, 40260, 42300, 43005, 46530, 50325, 51606, 51700, 54900, 57340, 60390, 63074, 67100, 71675, 77550, 86010, 93060, 94611, 100650, 103212, 116325, 120780, 126148, 129015, 143350, 150975, 155100, 157685, 172020, 189222, 201300, 215025, 232650, 258030, 283833, 286700, 301950, 315370, 378444, 430050, 465300, 473055, 516060, 567666, 603900, 630740, 645075, 788425, 860100, 946110, 1135332, 1290150, 1419165, 1576850, 1892220, 2365275, 2580300, 2838330, 3153700, 4730550, 5676660, 7095825, 9461100, 14191650, 28383300]

約数ペア:

[(1, 28383300), (2, 14191650), (3, 9461100), (4, 7095825), (5, 5676660), (6, 4730550), (9, 3153700), (10, 2838330), (11, 2580300), (12, 2365275), (15, 1892220), (18, 1576850), (20, 1419165), (22, 1290150), (25, 1135332), (30, 946110), (33, 860100), (36, 788425), (44, 645075), (45, 630740), (47, 603900), (50, 567666), (55, 516060), (60, 473055), (61, 465300), (66, 430050), (75, 378444), (90, 315370), (94, 301950), (99, 286700), (100, 283833), (110, 258030), (122, 232650), (132, 215025), (141, 201300), (150, 189222), (165, 172020), (180, 157685), (183, 155100), (188, 150975), (198, 143350), (220, 129015), (225, 126148), (235, 120780), (244, 116325), (275, 103212), (282, 100650), (300, 94611), (305, 93060), (330, 86010), (366, 77550), (396, 71675), (423, 67100), (450, 63074), (470, 60390), (495, 57340), (517, 54900), (549, 51700), (550, 51606), (564, 50325), (610, 46530), (660, 43005), (671, 42300), (705, 40260), (732, 38775), (825, 34404), (846, 33550), (900, 31537), (915, 31020), (940, 30195), (990, 28670), (1034, 27450), (1098, 25850), (1100, 25803), (1175, 24156), (1220, 23265), (1342, 21150), (1410, 20130), (1525, 18612), (1551, 18300), (1650, 17202), (1692, 16775), (1830, 15510), (1980, 14335), (2013, 14100), (2068, 13725), (2115, 13420), (2196, 12925), (2350, 12078), (2475, 11468), (2585, 10980), (2684, 10575), (2745, 10340), (2820, 10065), (2867, 9900), (3050, 9306), (3102, 9150), (3300, 8601), (3355, 8460), (3525, 8052), (3660, 7755), (4026, 7050), (4230, 6710), (4575, 6204), (4653, 6100), (4700, 6039), (4950, 5734), (5170, 5490)]