12695430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:142

約数の個数: 128

約数和(自身を含む): 36827136

約数和(自身を除く): 24131706

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 31, 33, 34, 51, 55, 62, 66, 73, 85, 93, 102, 110, 146, 155, 165, 170, 186, 187, 219, 255, 310, 330, 341, 365, 374, 438, 465, 510, 527, 561, 682, 730, 803, 930, 935, 1023, 1054, 1095, 1122, 1241, 1581, 1606, 1705, 1870, 2046, 2190, 2263, 2409, 2482, 2635, 2805, 3162, 3410, 3723, 4015, 4526, 4818, 5115, 5270, 5610, 5797, 6205, 6789, 7446, 7905, 8030, 10230, 11315, 11594, 12045, 12410, 13578, 13651, 15810, 17391, 18615, 22630, 24090, 24893, 27302, 28985, 33945, 34782, 37230, 38471, 40953, 49786, 57970, 67890, 68255, 74679, 76942, 81906, 86955, 115413, 124465, 136510, 149358, 173910, 192355, 204765, 230826, 248930, 373395, 384710, 409530, 423181, 577065, 746790, 846362, 1154130, 1269543, 2115905, 2539086, 4231810, 6347715, 12695430]

約数ペア:

[(1, 12695430), (2, 6347715), (3, 4231810), (5, 2539086), (6, 2115905), (10, 1269543), (11, 1154130), (15, 846362), (17, 746790), (22, 577065), (30, 423181), (31, 409530), (33, 384710), (34, 373395), (51, 248930), (55, 230826), (62, 204765), (66, 192355), (73, 173910), (85, 149358), (93, 136510), (102, 124465), (110, 115413), (146, 86955), (155, 81906), (165, 76942), (170, 74679), (186, 68255), (187, 67890), (219, 57970), (255, 49786), (310, 40953), (330, 38471), (341, 37230), (365, 34782), (374, 33945), (438, 28985), (465, 27302), (510, 24893), (527, 24090), (561, 22630), (682, 18615), (730, 17391), (803, 15810), (930, 13651), (935, 13578), (1023, 12410), (1054, 12045), (1095, 11594), (1122, 11315), (1241, 10230), (1581, 8030), (1606, 7905), (1705, 7446), (1870, 6789), (2046, 6205), (2190, 5797), (2263, 5610), (2409, 5270), (2482, 5115), (2635, 4818), (2805, 4526), (3162, 4015), (3410, 3723)]