378286740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53887}}^1$

素因数の和:53918

約数の個数: 96

約数和(自身を含む): 1267445760

約数和(自身を除く): 889159020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 53887, 107774, 161661, 215548, 269435, 323322, 484983, 538870, 646644, 700531, 808305, 969966, 1077740, 1401062, 1454949, 1616610, 1939932, 2101593, 2424915, 2802124, 2909898, 3233220, 3502655, 4203186, 4849830, 5819796, 6304779, 7005310, 7274745, 8406372, 9699660, 10507965, 12609558, 14010620, 14549490, 18914337, 21015930, 25219116, 29098980, 31523895, 37828674, 42031860, 63047790, 75657348, 94571685, 126095580, 189143370, 378286740]

約数ペア:

[(1, 378286740), (2, 189143370), (3, 126095580), (4, 94571685), (5, 75657348), (6, 63047790), (9, 42031860), (10, 37828674), (12, 31523895), (13, 29098980), (15, 25219116), (18, 21015930), (20, 18914337), (26, 14549490), (27, 14010620), (30, 12609558), (36, 10507965), (39, 9699660), (45, 8406372), (52, 7274745), (54, 7005310), (60, 6304779), (65, 5819796), (78, 4849830), (90, 4203186), (108, 3502655), (117, 3233220), (130, 2909898), (135, 2802124), (156, 2424915), (180, 2101593), (195, 1939932), (234, 1616610), (260, 1454949), (270, 1401062), (351, 1077740), (390, 969966), (468, 808305), (540, 700531), (585, 646644), (702, 538870), (780, 484983), (1170, 323322), (1404, 269435), (1755, 215548), (2340, 161661), (3510, 107774), (7020, 53887)]