422440110

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{27449}}^1$

素因数の和:27487

約数の個数: 80

約数和(自身を含む): 1195722000

約数和(自身を除く): 773281890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 81, 90, 95, 114, 135, 162, 171, 190, 270, 285, 342, 405, 513, 570, 810, 855, 1026, 1539, 1710, 2565, 3078, 5130, 7695, 15390, 27449, 54898, 82347, 137245, 164694, 247041, 274490, 411735, 494082, 521531, 741123, 823470, 1043062, 1235205, 1482246, 1564593, 2223369, 2470410, 2607655, 3129186, 3705615, 4446738, 4693779, 5215310, 7411230, 7822965, 9387558, 11116845, 14081337, 15645930, 22233690, 23468895, 28162674, 42244011, 46937790, 70406685, 84488022, 140813370, 211220055, 422440110]

約数ペア:

[(1, 422440110), (2, 211220055), (3, 140813370), (5, 84488022), (6, 70406685), (9, 46937790), (10, 42244011), (15, 28162674), (18, 23468895), (19, 22233690), (27, 15645930), (30, 14081337), (38, 11116845), (45, 9387558), (54, 7822965), (57, 7411230), (81, 5215310), (90, 4693779), (95, 4446738), (114, 3705615), (135, 3129186), (162, 2607655), (171, 2470410), (190, 2223369), (270, 1564593), (285, 1482246), (342, 1235205), (405, 1043062), (513, 823470), (570, 741123), (810, 521531), (855, 494082), (1026, 411735), (1539, 274490), (1710, 247041), (2565, 164694), (3078, 137245), (5130, 82347), (7695, 54898), (15390, 27449)]