48967650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:245

約数の個数: 144

約数和(自身を含む): 143890344

約数和(自身を除く): 94922694

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 37, 45, 50, 51, 74, 75, 85, 90, 102, 111, 150, 153, 170, 173, 185, 222, 225, 255, 306, 333, 346, 370, 425, 450, 510, 519, 555, 629, 666, 765, 850, 865, 925, 1038, 1110, 1258, 1275, 1530, 1557, 1665, 1730, 1850, 1887, 2550, 2595, 2775, 2941, 3114, 3145, 3330, 3774, 3825, 4325, 5190, 5550, 5661, 5882, 6290, 6401, 7650, 7785, 8325, 8650, 8823, 9435, 11322, 12802, 12975, 14705, 15570, 15725, 16650, 17646, 18870, 19203, 25950, 26469, 28305, 29410, 31450, 32005, 38406, 38925, 44115, 47175, 52938, 56610, 57609, 64010, 73525, 77850, 88230, 94350, 96015, 108817, 115218, 132345, 141525, 147050, 160025, 192030, 217634, 220575, 264690, 283050, 288045, 320050, 326451, 441150, 480075, 544085, 576090, 652902, 661725, 960150, 979353, 1088170, 1323450, 1440225, 1632255, 1958706, 2720425, 2880450, 3264510, 4896765, 5440850, 8161275, 9793530, 16322550, 24483825, 48967650]

約数ペア:

[(1, 48967650), (2, 24483825), (3, 16322550), (5, 9793530), (6, 8161275), (9, 5440850), (10, 4896765), (15, 3264510), (17, 2880450), (18, 2720425), (25, 1958706), (30, 1632255), (34, 1440225), (37, 1323450), (45, 1088170), (50, 979353), (51, 960150), (74, 661725), (75, 652902), (85, 576090), (90, 544085), (102, 480075), (111, 441150), (150, 326451), (153, 320050), (170, 288045), (173, 283050), (185, 264690), (222, 220575), (225, 217634), (255, 192030), (306, 160025), (333, 147050), (346, 141525), (370, 132345), (425, 115218), (450, 108817), (510, 96015), (519, 94350), (555, 88230), (629, 77850), (666, 73525), (765, 64010), (850, 57609), (865, 56610), (925, 52938), (1038, 47175), (1110, 44115), (1258, 38925), (1275, 38406), (1530, 32005), (1557, 31450), (1665, 29410), (1730, 28305), (1850, 26469), (1887, 25950), (2550, 19203), (2595, 18870), (2775, 17646), (2941, 16650), (3114, 15725), (3145, 15570), (3330, 14705), (3774, 12975), (3825, 12802), (4325, 11322), (5190, 9435), (5550, 8823), (5661, 8650), (5882, 8325), (6290, 7785), (6401, 7650)]