121262010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{311}}^1\times {\mathrm{317}}^1$

素因数の和:679

約数の個数: 64

約数和(自身を含む): 300029184

約数和(自身を除く): 178767174

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 311, 317, 410, 615, 622, 634, 933, 951, 1230, 1555, 1585, 1866, 1902, 3110, 3170, 4665, 4755, 9330, 9510, 12751, 12997, 25502, 25994, 38253, 38991, 63755, 64985, 76506, 77982, 98587, 127510, 129970, 191265, 194955, 197174, 295761, 382530, 389910, 492935, 591522, 985870, 1478805, 2957610, 4042067, 8084134, 12126201, 20210335, 24252402, 40420670, 60631005, 121262010]

約数ペア:

[(1, 121262010), (2, 60631005), (3, 40420670), (5, 24252402), (6, 20210335), (10, 12126201), (15, 8084134), (30, 4042067), (41, 2957610), (82, 1478805), (123, 985870), (205, 591522), (246, 492935), (311, 389910), (317, 382530), (410, 295761), (615, 197174), (622, 194955), (634, 191265), (933, 129970), (951, 127510), (1230, 98587), (1555, 77982), (1585, 76506), (1866, 64985), (1902, 63755), (3110, 38991), (3170, 38253), (4665, 25994), (4755, 25502), (9330, 12997), (9510, 12751)]