12102300

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1$

素因数の和:157

約数の個数: 216

約数和(自身を含む): 46309536

約数和(自身を除く): 34207236

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 25, 28, 30, 34, 35, 36, 42, 45, 50, 51, 60, 63, 68, 70, 75, 84, 85, 90, 100, 102, 105, 113, 119, 126, 140, 150, 153, 170, 175, 180, 204, 210, 225, 226, 238, 252, 255, 300, 306, 315, 339, 340, 350, 357, 420, 425, 450, 452, 476, 510, 525, 565, 595, 612, 630, 678, 700, 714, 765, 791, 850, 900, 1017, 1020, 1050, 1071, 1130, 1190, 1260, 1275, 1356, 1428, 1530, 1575, 1582, 1695, 1700, 1785, 1921, 2034, 2100, 2142, 2260, 2373, 2380, 2550, 2825, 2975, 3060, 3150, 3164, 3390, 3570, 3825, 3842, 3955, 4068, 4284, 4746, 5085, 5100, 5355, 5650, 5763, 5950, 6300, 6780, 7119, 7140, 7650, 7684, 7910, 8475, 8925, 9492, 9605, 10170, 10710, 11300, 11526, 11865, 11900, 13447, 14238, 15300, 15820, 16950, 17289, 17850, 19210, 19775, 20340, 21420, 23052, 23730, 25425, 26775, 26894, 28476, 28815, 33900, 34578, 35595, 35700, 38420, 39550, 40341, 47460, 48025, 50850, 53550, 53788, 57630, 59325, 67235, 69156, 71190, 79100, 80682, 86445, 96050, 101700, 107100, 115260, 118650, 121023, 134470, 142380, 144075, 161364, 172890, 177975, 192100, 201705, 237300, 242046, 268940, 288150, 336175, 345780, 355950, 403410, 432225, 484092, 576300, 605115, 672350, 711900, 806820, 864450, 1008525, 1210230, 1344700, 1728900, 2017050, 2420460, 3025575, 4034100, 6051150, 12102300]

約数ペア:

[(1, 12102300), (2, 6051150), (3, 4034100), (4, 3025575), (5, 2420460), (6, 2017050), (7, 1728900), (9, 1344700), (10, 1210230), (12, 1008525), (14, 864450), (15, 806820), (17, 711900), (18, 672350), (20, 605115), (21, 576300), (25, 484092), (28, 432225), (30, 403410), (34, 355950), (35, 345780), (36, 336175), (42, 288150), (45, 268940), (50, 242046), (51, 237300), (60, 201705), (63, 192100), (68, 177975), (70, 172890), (75, 161364), (84, 144075), (85, 142380), (90, 134470), (100, 121023), (102, 118650), (105, 115260), (113, 107100), (119, 101700), (126, 96050), (140, 86445), (150, 80682), (153, 79100), (170, 71190), (175, 69156), (180, 67235), (204, 59325), (210, 57630), (225, 53788), (226, 53550), (238, 50850), (252, 48025), (255, 47460), (300, 40341), (306, 39550), (315, 38420), (339, 35700), (340, 35595), (350, 34578), (357, 33900), (420, 28815), (425, 28476), (450, 26894), (452, 26775), (476, 25425), (510, 23730), (525, 23052), (565, 21420), (595, 20340), (612, 19775), (630, 19210), (678, 17850), (700, 17289), (714, 16950), (765, 15820), (791, 15300), (850, 14238), (900, 13447), (1017, 11900), (1020, 11865), (1050, 11526), (1071, 11300), (1130, 10710), (1190, 10170), (1260, 9605), (1275, 9492), (1356, 8925), (1428, 8475), (1530, 7910), (1575, 7684), (1582, 7650), (1695, 7140), (1700, 7119), (1785, 6780), (1921, 6300), (2034, 5950), (2100, 5763), (2142, 5650), (2260, 5355), (2373, 5100), (2380, 5085), (2550, 4746), (2825, 4284), (2975, 4068), (3060, 3955), (3150, 3842), (3164, 3825), (3390, 3570)]