18352867260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3361331}}^1$

素因数の和:3361363

約数の個数: 96

約数和(自身を含む): 63246822912

約数和(自身を除く): 44893955652

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 3361331, 6722662, 10083993, 13445324, 16806655, 20167986, 23529317, 33613310, 40335972, 43697303, 47058634, 50419965, 67226620, 70587951, 87394606, 94117268, 100839930, 117646585, 131091909, 141175902, 174789212, 201679860, 218486515, 235293170, 262183818, 282351804, 305881121, 352939755, 436973030, 470586340, 524367636, 611762242, 655459545, 705879510, 873946060, 917643363, 1223524484, 1310919090, 1411759020, 1529405605, 1835286726, 2621838180, 3058811210, 3670573452, 4588216815, 6117622420, 9176433630, 18352867260]

約数ペア:

[(1, 18352867260), (2, 9176433630), (3, 6117622420), (4, 4588216815), (5, 3670573452), (6, 3058811210), (7, 2621838180), (10, 1835286726), (12, 1529405605), (13, 1411759020), (14, 1310919090), (15, 1223524484), (20, 917643363), (21, 873946060), (26, 705879510), (28, 655459545), (30, 611762242), (35, 524367636), (39, 470586340), (42, 436973030), (52, 352939755), (60, 305881121), (65, 282351804), (70, 262183818), (78, 235293170), (84, 218486515), (91, 201679860), (105, 174789212), (130, 141175902), (140, 131091909), (156, 117646585), (182, 100839930), (195, 94117268), (210, 87394606), (260, 70587951), (273, 67226620), (364, 50419965), (390, 47058634), (420, 43697303), (455, 40335972), (546, 33613310), (780, 23529317), (910, 20167986), (1092, 16806655), (1365, 13445324), (1820, 10083993), (2730, 6722662), (5460, 3361331)]