73405830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4643}}^1$

素因数の和:4701

約数の個数: 64

約数和(自身を含む): 192595968

約数和(自身を除く): 119190138

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 31, 34, 51, 62, 85, 93, 102, 155, 170, 186, 255, 310, 465, 510, 527, 930, 1054, 1581, 2635, 3162, 4643, 5270, 7905, 9286, 13929, 15810, 23215, 27858, 46430, 69645, 78931, 139290, 143933, 157862, 236793, 287866, 394655, 431799, 473586, 719665, 789310, 863598, 1183965, 1439330, 2158995, 2367930, 2446861, 4317990, 4893722, 7340583, 12234305, 14681166, 24468610, 36702915, 73405830]

約数ペア:

[(1, 73405830), (2, 36702915), (3, 24468610), (5, 14681166), (6, 12234305), (10, 7340583), (15, 4893722), (17, 4317990), (30, 2446861), (31, 2367930), (34, 2158995), (51, 1439330), (62, 1183965), (85, 863598), (93, 789310), (102, 719665), (155, 473586), (170, 431799), (186, 394655), (255, 287866), (310, 236793), (465, 157862), (510, 143933), (527, 139290), (930, 78931), (1054, 69645), (1581, 46430), (2635, 27858), (3162, 23215), (4643, 15810), (5270, 13929), (7905, 9286)]