142115220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{60733}}^1$

素因数の和:60761

約数の個数: 72

約数和(自身を含む): 464250696

約数和(自身を除く): 322135476

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 60733, 121466, 182199, 242932, 303665, 364398, 546597, 607330, 728796, 789529, 910995, 1093194, 1214660, 1579058, 1821990, 2186388, 2368587, 2732985, 3158116, 3643980, 3947645, 4737174, 5465970, 7105761, 7895290, 9474348, 10931940, 11842935, 14211522, 15790580, 23685870, 28423044, 35528805, 47371740, 71057610, 142115220]

約数ペア:

[(1, 142115220), (2, 71057610), (3, 47371740), (4, 35528805), (5, 28423044), (6, 23685870), (9, 15790580), (10, 14211522), (12, 11842935), (13, 10931940), (15, 9474348), (18, 7895290), (20, 7105761), (26, 5465970), (30, 4737174), (36, 3947645), (39, 3643980), (45, 3158116), (52, 2732985), (60, 2368587), (65, 2186388), (78, 1821990), (90, 1579058), (117, 1214660), (130, 1093194), (156, 910995), (180, 789529), (195, 728796), (234, 607330), (260, 546597), (390, 364398), (468, 303665), (585, 242932), (780, 182199), (1170, 121466), (2340, 60733)]