203432580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28979}}^1$

素因数の和:29010

約数の個数: 96

約数和(自身を含む): 681609600

約数和(自身を除く): 478177020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 28979, 57958, 86937, 115916, 144895, 173874, 260811, 289790, 347748, 376727, 434685, 521622, 579580, 753454, 782433, 869370, 1043244, 1130181, 1304055, 1506908, 1564866, 1738740, 1883635, 2260362, 2608110, 3129732, 3390543, 3767270, 3912165, 4520724, 5216220, 5650905, 6781086, 7534540, 7824330, 10171629, 11301810, 13562172, 15648660, 16952715, 20343258, 22603620, 33905430, 40686516, 50858145, 67810860, 101716290, 203432580]

約数ペア:

[(1, 203432580), (2, 101716290), (3, 67810860), (4, 50858145), (5, 40686516), (6, 33905430), (9, 22603620), (10, 20343258), (12, 16952715), (13, 15648660), (15, 13562172), (18, 11301810), (20, 10171629), (26, 7824330), (27, 7534540), (30, 6781086), (36, 5650905), (39, 5216220), (45, 4520724), (52, 3912165), (54, 3767270), (60, 3390543), (65, 3129732), (78, 2608110), (90, 2260362), (108, 1883635), (117, 1738740), (130, 1564866), (135, 1506908), (156, 1304055), (180, 1130181), (195, 1043244), (234, 869370), (260, 782433), (270, 753454), (351, 579580), (390, 521622), (468, 434685), (540, 376727), (585, 347748), (702, 289790), (780, 260811), (1170, 173874), (1404, 144895), (1755, 115916), (2340, 86937), (3510, 57958), (7020, 28979)]