121465890

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14831}}^1$

素因数の和:14864

約数の個数: 96

約数和(自身を含む): 388717056

約数和(自身を除く): 267251166

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 8190, 14831, 29662, 44493, 74155, 88986, 103817, 133479, 148310, 192803, 207634, 222465, 266958, 311451, 385606, 444930, 519085, 578409, 622902, 667395, 934353, 964015, 1038170, 1156818, 1334790, 1349621, 1557255, 1735227, 1868706, 1928030, 2699242, 2892045, 3114510, 3470454, 4048863, 4671765, 5784090, 6748105, 8097726, 8676135, 9343530, 12146589, 13496210, 17352270, 20244315, 24293178, 40488630, 60732945, 121465890]

約数ペア:

[(1, 121465890), (2, 60732945), (3, 40488630), (5, 24293178), (6, 20244315), (7, 17352270), (9, 13496210), (10, 12146589), (13, 9343530), (14, 8676135), (15, 8097726), (18, 6748105), (21, 5784090), (26, 4671765), (30, 4048863), (35, 3470454), (39, 3114510), (42, 2892045), (45, 2699242), (63, 1928030), (65, 1868706), (70, 1735227), (78, 1557255), (90, 1349621), (91, 1334790), (105, 1156818), (117, 1038170), (126, 964015), (130, 934353), (182, 667395), (195, 622902), (210, 578409), (234, 519085), (273, 444930), (315, 385606), (390, 311451), (455, 266958), (546, 222465), (585, 207634), (630, 192803), (819, 148310), (910, 133479), (1170, 103817), (1365, 88986), (1638, 74155), (2730, 44493), (4095, 29662), (8190, 14831)]