137735940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{6359}}^1$

素因数の和:6409

約数の個数: 72

約数和(自身を含む): 407090880

約数和(自身を除く): 269354940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 361, 380, 570, 722, 1083, 1140, 1444, 1805, 2166, 3610, 4332, 5415, 6359, 7220, 10830, 12718, 19077, 21660, 25436, 31795, 38154, 63590, 76308, 95385, 120821, 127180, 190770, 241642, 362463, 381540, 483284, 604105, 724926, 1208210, 1449852, 1812315, 2295599, 2416420, 3624630, 4591198, 6886797, 7249260, 9182396, 11477995, 13773594, 22955990, 27547188, 34433985, 45911980, 68867970, 137735940]

約数ペア:

[(1, 137735940), (2, 68867970), (3, 45911980), (4, 34433985), (5, 27547188), (6, 22955990), (10, 13773594), (12, 11477995), (15, 9182396), (19, 7249260), (20, 6886797), (30, 4591198), (38, 3624630), (57, 2416420), (60, 2295599), (76, 1812315), (95, 1449852), (114, 1208210), (190, 724926), (228, 604105), (285, 483284), (361, 381540), (380, 362463), (570, 241642), (722, 190770), (1083, 127180), (1140, 120821), (1444, 95385), (1805, 76308), (2166, 63590), (3610, 38154), (4332, 31795), (5415, 25436), (6359, 21660), (7220, 19077), (10830, 12718)]