9178170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:251

約数の個数: 64

約数和(自身を含む): 23224320

約数和(自身を除く): 14046150

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 71, 93, 139, 142, 155, 186, 213, 278, 310, 355, 417, 426, 465, 695, 710, 834, 930, 1065, 1390, 2085, 2130, 2201, 4170, 4309, 4402, 6603, 8618, 9869, 11005, 12927, 13206, 19738, 21545, 22010, 25854, 29607, 33015, 43090, 49345, 59214, 64635, 66030, 98690, 129270, 148035, 296070, 305939, 611878, 917817, 1529695, 1835634, 3059390, 4589085, 9178170]

約数ペア:

[(1, 9178170), (2, 4589085), (3, 3059390), (5, 1835634), (6, 1529695), (10, 917817), (15, 611878), (30, 305939), (31, 296070), (62, 148035), (71, 129270), (93, 98690), (139, 66030), (142, 64635), (155, 59214), (186, 49345), (213, 43090), (278, 33015), (310, 29607), (355, 25854), (417, 22010), (426, 21545), (465, 19738), (695, 13206), (710, 12927), (834, 11005), (930, 9869), (1065, 8618), (1390, 6603), (2085, 4402), (2130, 4309), (2201, 4170)]