180948690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5333}}^1$

素因数の和:5388

約数の個数: 96

約数和(自身を含む): 524225520

約数和(自身を除く): 343276830

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 29, 30, 39, 45, 58, 65, 78, 87, 90, 117, 130, 145, 174, 195, 234, 261, 290, 377, 390, 435, 522, 585, 754, 870, 1131, 1170, 1305, 1885, 2262, 2610, 3393, 3770, 5333, 5655, 6786, 10666, 11310, 15999, 16965, 26665, 31998, 33930, 47997, 53330, 69329, 79995, 95994, 138658, 154657, 159990, 207987, 239985, 309314, 346645, 415974, 463971, 479970, 623961, 693290, 773285, 927942, 1039935, 1247922, 1391913, 1546570, 2010541, 2079870, 2319855, 2783826, 3119805, 4021082, 4639710, 6031623, 6239610, 6959565, 10052705, 12063246, 13919130, 18094869, 20105410, 30158115, 36189738, 60316230, 90474345, 180948690]

約数ペア:

[(1, 180948690), (2, 90474345), (3, 60316230), (5, 36189738), (6, 30158115), (9, 20105410), (10, 18094869), (13, 13919130), (15, 12063246), (18, 10052705), (26, 6959565), (29, 6239610), (30, 6031623), (39, 4639710), (45, 4021082), (58, 3119805), (65, 2783826), (78, 2319855), (87, 2079870), (90, 2010541), (117, 1546570), (130, 1391913), (145, 1247922), (174, 1039935), (195, 927942), (234, 773285), (261, 693290), (290, 623961), (377, 479970), (390, 463971), (435, 415974), (522, 346645), (585, 309314), (754, 239985), (870, 207987), (1131, 159990), (1170, 154657), (1305, 138658), (1885, 95994), (2262, 79995), (2610, 69329), (3393, 53330), (3770, 47997), (5333, 33930), (5655, 31998), (6786, 26665), (10666, 16965), (11310, 15999)]