145836090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{313}}^1$

素因数の和:524

約数の個数: 96

約数和(自身を含む): 395006976

約数和(自身を除く): 249170886

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 167, 186, 279, 310, 313, 334, 465, 501, 558, 626, 835, 930, 939, 1002, 1395, 1503, 1565, 1670, 1878, 2505, 2790, 2817, 3006, 3130, 4695, 5010, 5177, 5634, 7515, 9390, 9703, 10354, 14085, 15030, 15531, 19406, 25885, 28170, 29109, 31062, 46593, 48515, 51770, 52271, 58218, 77655, 87327, 93186, 97030, 104542, 145545, 155310, 156813, 174654, 232965, 261355, 291090, 313626, 436635, 465930, 470439, 522710, 784065, 873270, 940878, 1568130, 1620401, 2352195, 3240802, 4704390, 4861203, 8102005, 9722406, 14583609, 16204010, 24306015, 29167218, 48612030, 72918045, 145836090]

約数ペア:

[(1, 145836090), (2, 72918045), (3, 48612030), (5, 29167218), (6, 24306015), (9, 16204010), (10, 14583609), (15, 9722406), (18, 8102005), (30, 4861203), (31, 4704390), (45, 3240802), (62, 2352195), (90, 1620401), (93, 1568130), (155, 940878), (167, 873270), (186, 784065), (279, 522710), (310, 470439), (313, 465930), (334, 436635), (465, 313626), (501, 291090), (558, 261355), (626, 232965), (835, 174654), (930, 156813), (939, 155310), (1002, 145545), (1395, 104542), (1503, 97030), (1565, 93186), (1670, 87327), (1878, 77655), (2505, 58218), (2790, 52271), (2817, 51770), (3006, 48515), (3130, 46593), (4695, 31062), (5010, 29109), (5177, 28170), (5634, 25885), (7515, 19406), (9390, 15531), (9703, 15030), (10354, 14085)]