54053220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{131}}^1$

素因数の和:202

約数の個数: 144

約数和(自身を含む): 171686592

約数和(自身を除く): 117633372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 39, 46, 52, 60, 65, 69, 78, 92, 115, 130, 131, 138, 156, 195, 230, 260, 262, 276, 299, 345, 390, 393, 460, 524, 529, 598, 655, 690, 780, 786, 897, 1058, 1196, 1310, 1380, 1495, 1572, 1587, 1703, 1794, 1965, 2116, 2620, 2645, 2990, 3013, 3174, 3406, 3588, 3930, 4485, 5109, 5290, 5980, 6026, 6348, 6812, 6877, 7860, 7935, 8515, 8970, 9039, 10218, 10580, 12052, 13754, 15065, 15870, 17030, 17940, 18078, 20436, 20631, 25545, 27508, 30130, 31740, 34060, 34385, 36156, 39169, 41262, 45195, 51090, 60260, 68770, 69299, 78338, 82524, 90390, 102180, 103155, 117507, 137540, 138598, 156676, 180780, 195845, 206310, 207897, 235014, 277196, 346495, 391690, 412620, 415794, 470028, 587535, 692990, 783380, 831588, 900887, 1039485, 1175070, 1385980, 1801774, 2078970, 2350140, 2702661, 3603548, 4157940, 4504435, 5405322, 9008870, 10810644, 13513305, 18017740, 27026610, 54053220]

約数ペア:

[(1, 54053220), (2, 27026610), (3, 18017740), (4, 13513305), (5, 10810644), (6, 9008870), (10, 5405322), (12, 4504435), (13, 4157940), (15, 3603548), (20, 2702661), (23, 2350140), (26, 2078970), (30, 1801774), (39, 1385980), (46, 1175070), (52, 1039485), (60, 900887), (65, 831588), (69, 783380), (78, 692990), (92, 587535), (115, 470028), (130, 415794), (131, 412620), (138, 391690), (156, 346495), (195, 277196), (230, 235014), (260, 207897), (262, 206310), (276, 195845), (299, 180780), (345, 156676), (390, 138598), (393, 137540), (460, 117507), (524, 103155), (529, 102180), (598, 90390), (655, 82524), (690, 78338), (780, 69299), (786, 68770), (897, 60260), (1058, 51090), (1196, 45195), (1310, 41262), (1380, 39169), (1495, 36156), (1572, 34385), (1587, 34060), (1703, 31740), (1794, 30130), (1965, 27508), (2116, 25545), (2620, 20631), (2645, 20436), (2990, 18078), (3013, 17940), (3174, 17030), (3406, 15870), (3588, 15065), (3930, 13754), (4485, 12052), (5109, 10580), (5290, 10218), (5980, 9039), (6026, 8970), (6348, 8515), (6812, 7935), (6877, 7860)]