15291269300

素因数分解:

$2^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{1171}}^1\times {\mathrm{1949}}^1$

素因数の和:3201

約数の個数: 72

約数和(自身を含む): 33723362400

約数和(自身を除く): 18432093100

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 67, 100, 134, 268, 335, 670, 1171, 1340, 1675, 1949, 2342, 3350, 3898, 4684, 5855, 6700, 7796, 9745, 11710, 19490, 23420, 29275, 38980, 48725, 58550, 78457, 97450, 117100, 130583, 156914, 194900, 261166, 313828, 392285, 522332, 652915, 784570, 1305830, 1569140, 1961425, 2282279, 2611660, 3264575, 3922850, 4564558, 6529150, 7845700, 9129116, 11411395, 13058300, 22822790, 45645580, 57056975, 114113950, 152912693, 228227900, 305825386, 611650772, 764563465, 1529126930, 3058253860, 3822817325, 7645634650, 15291269300]

約数ペア:

[(1, 15291269300), (2, 7645634650), (4, 3822817325), (5, 3058253860), (10, 1529126930), (20, 764563465), (25, 611650772), (50, 305825386), (67, 228227900), (100, 152912693), (134, 114113950), (268, 57056975), (335, 45645580), (670, 22822790), (1171, 13058300), (1340, 11411395), (1675, 9129116), (1949, 7845700), (2342, 6529150), (3350, 4564558), (3898, 3922850), (4684, 3264575), (5855, 2611660), (6700, 2282279), (7796, 1961425), (9745, 1569140), (11710, 1305830), (19490, 784570), (23420, 652915), (29275, 522332), (38980, 392285), (48725, 313828), (58550, 261166), (78457, 194900), (97450, 156914), (117100, 130583)]