77758230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{691}}^1$

素因数の和:754

約数の個数: 96

約数和(自身を含む): 212050944

約数和(自身を除く): 134292714

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 55, 62, 66, 93, 110, 121, 155, 165, 186, 242, 310, 330, 341, 363, 465, 605, 682, 691, 726, 930, 1023, 1210, 1382, 1705, 1815, 2046, 2073, 3410, 3455, 3630, 3751, 4146, 5115, 6910, 7502, 7601, 10230, 10365, 11253, 15202, 18755, 20730, 21421, 22506, 22803, 37510, 38005, 42842, 45606, 56265, 64263, 76010, 83611, 107105, 112530, 114015, 128526, 167222, 214210, 228030, 235631, 250833, 321315, 418055, 471262, 501666, 642630, 706893, 836110, 1178155, 1254165, 1413786, 2356310, 2508330, 2591941, 3534465, 5183882, 7068930, 7775823, 12959705, 15551646, 25919410, 38879115, 77758230]

約数ペア:

[(1, 77758230), (2, 38879115), (3, 25919410), (5, 15551646), (6, 12959705), (10, 7775823), (11, 7068930), (15, 5183882), (22, 3534465), (30, 2591941), (31, 2508330), (33, 2356310), (55, 1413786), (62, 1254165), (66, 1178155), (93, 836110), (110, 706893), (121, 642630), (155, 501666), (165, 471262), (186, 418055), (242, 321315), (310, 250833), (330, 235631), (341, 228030), (363, 214210), (465, 167222), (605, 128526), (682, 114015), (691, 112530), (726, 107105), (930, 83611), (1023, 76010), (1210, 64263), (1382, 56265), (1705, 45606), (1815, 42842), (2046, 38005), (2073, 37510), (3410, 22803), (3455, 22506), (3630, 21421), (3751, 20730), (4146, 18755), (5115, 15202), (6910, 11253), (7502, 10365), (7601, 10230)]