125781810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3203}}^1$

素因数の和:3248

約数の個数: 128

約数和(自身を含む): 398628864

約数和(自身を除く): 272847054

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 17, 21, 22, 30, 33, 34, 35, 42, 51, 55, 66, 70, 77, 85, 102, 105, 110, 119, 154, 165, 170, 187, 210, 231, 238, 255, 330, 357, 374, 385, 462, 510, 561, 595, 714, 770, 935, 1122, 1155, 1190, 1309, 1785, 1870, 2310, 2618, 2805, 3203, 3570, 3927, 5610, 6406, 6545, 7854, 9609, 13090, 16015, 19218, 19635, 22421, 32030, 35233, 39270, 44842, 48045, 54451, 67263, 70466, 96090, 105699, 108902, 112105, 134526, 163353, 176165, 211398, 224210, 246631, 272255, 326706, 336315, 352330, 381157, 493262, 528495, 544510, 598961, 672630, 739893, 762314, 816765, 1056990, 1143471, 1197922, 1233155, 1479786, 1633530, 1796883, 1905785, 2286942, 2466310, 2994805, 3593766, 3699465, 3811570, 4192727, 5717355, 5989610, 7398930, 8385454, 8984415, 11434710, 12578181, 17968830, 20963635, 25156362, 41927270, 62890905, 125781810]

約数ペア:

[(1, 125781810), (2, 62890905), (3, 41927270), (5, 25156362), (6, 20963635), (7, 17968830), (10, 12578181), (11, 11434710), (14, 8984415), (15, 8385454), (17, 7398930), (21, 5989610), (22, 5717355), (30, 4192727), (33, 3811570), (34, 3699465), (35, 3593766), (42, 2994805), (51, 2466310), (55, 2286942), (66, 1905785), (70, 1796883), (77, 1633530), (85, 1479786), (102, 1233155), (105, 1197922), (110, 1143471), (119, 1056990), (154, 816765), (165, 762314), (170, 739893), (187, 672630), (210, 598961), (231, 544510), (238, 528495), (255, 493262), (330, 381157), (357, 352330), (374, 336315), (385, 326706), (462, 272255), (510, 246631), (561, 224210), (595, 211398), (714, 176165), (770, 163353), (935, 134526), (1122, 112105), (1155, 108902), (1190, 105699), (1309, 96090), (1785, 70466), (1870, 67263), (2310, 54451), (2618, 48045), (2805, 44842), (3203, 39270), (3570, 35233), (3927, 32030), (5610, 22421), (6406, 19635), (6545, 19218), (7854, 16015), (9609, 13090)]