75230490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1973}}^1$

素因数の和:2055

約数の個数: 64

約数和(自身を含む): 191020032

約数和(自身を除く): 115789542

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 41, 62, 82, 93, 123, 155, 186, 205, 246, 310, 410, 465, 615, 930, 1230, 1271, 1973, 2542, 3813, 3946, 5919, 6355, 7626, 9865, 11838, 12710, 19065, 19730, 29595, 38130, 59190, 61163, 80893, 122326, 161786, 183489, 242679, 305815, 366978, 404465, 485358, 611630, 808930, 917445, 1213395, 1834890, 2426790, 2507683, 5015366, 7523049, 12538415, 15046098, 25076830, 37615245, 75230490]

約数ペア:

[(1, 75230490), (2, 37615245), (3, 25076830), (5, 15046098), (6, 12538415), (10, 7523049), (15, 5015366), (30, 2507683), (31, 2426790), (41, 1834890), (62, 1213395), (82, 917445), (93, 808930), (123, 611630), (155, 485358), (186, 404465), (205, 366978), (246, 305815), (310, 242679), (410, 183489), (465, 161786), (615, 122326), (930, 80893), (1230, 61163), (1271, 59190), (1973, 38130), (2542, 29595), (3813, 19730), (3946, 19065), (5919, 12710), (6355, 11838), (7626, 9865)]