20144382060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2039}}^1\times {\mathrm{14969}}^1$

素因数の和:17031

約数の個数: 96

約数和(自身を含む): 61566220800

約数和(自身を除く): 41421838740

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 2039, 4078, 6117, 8156, 10195, 12234, 14969, 20390, 22429, 24468, 29938, 30585, 40780, 44858, 44907, 59876, 61170, 67287, 74845, 89716, 89814, 112145, 122340, 134574, 149690, 164659, 179628, 224290, 224535, 269148, 299380, 329318, 336435, 448580, 449070, 493977, 658636, 672870, 823295, 898140, 987954, 1345740, 1646590, 1975908, 2469885, 3293180, 4939770, 9879540, 30521791, 61043582, 91565373, 122087164, 152608955, 183130746, 305217910, 335739701, 366261492, 457826865, 610435820, 671479402, 915653730, 1007219103, 1342958804, 1678698505, 1831307460, 2014438206, 3357397010, 4028876412, 5036095515, 6714794020, 10072191030, 20144382060]

約数ペア:

[(1, 20144382060), (2, 10072191030), (3, 6714794020), (4, 5036095515), (5, 4028876412), (6, 3357397010), (10, 2014438206), (11, 1831307460), (12, 1678698505), (15, 1342958804), (20, 1007219103), (22, 915653730), (30, 671479402), (33, 610435820), (44, 457826865), (55, 366261492), (60, 335739701), (66, 305217910), (110, 183130746), (132, 152608955), (165, 122087164), (220, 91565373), (330, 61043582), (660, 30521791), (2039, 9879540), (4078, 4939770), (6117, 3293180), (8156, 2469885), (10195, 1975908), (12234, 1646590), (14969, 1345740), (20390, 987954), (22429, 898140), (24468, 823295), (29938, 672870), (30585, 658636), (40780, 493977), (44858, 449070), (44907, 448580), (59876, 336435), (61170, 329318), (67287, 299380), (74845, 269148), (89716, 224535), (89814, 224290), (112145, 179628), (122340, 164659), (134574, 149690)]