138174660

素因数分解:

$2^2\times 3^{12}\times 5^1\times {\mathrm{13}}^1$

素因数の和:58

約数の個数: 156

約数和(自身を含む): 468730668

約数和(自身を除く): 330556008

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, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 243, 260, 270, 324, 351, 390, 405, 468, 486, 540, 585, 702, 729, 780, 810, 972, 1053, 1170, 1215, 1404, 1458, 1620, 1755, 2106, 2187, 2340, 2430, 2916, 3159, 3510, 3645, 4212, 4374, 4860, 5265, 6318, 6561, 7020, 7290, 8748, 9477, 10530, 10935, 12636, 13122, 14580, 15795, 18954, 19683, 21060, 21870, 26244, 28431, 31590, 32805, 37908, 39366, 43740, 47385, 56862, 59049, 63180, 65610, 78732, 85293, 94770, 98415, 113724, 118098, 131220, 142155, 170586, 177147, 189540, 196830, 236196, 255879, 284310, 295245, 341172, 354294, 393660, 426465, 511758, 531441, 568620, 590490, 708588, 767637, 852930, 885735, 1023516, 1062882, 1180980, 1279395, 1535274, 1705860, 1771470, 2125764, 2302911, 2558790, 2657205, 3070548, 3542940, 3838185, 4605822, 5117580, 5314410, 6908733, 7676370, 9211644, 10628820, 11514555, 13817466, 15352740, 23029110, 27634932, 34543665, 46058220, 69087330, 138174660]

約数ペア:

[(1, 138174660), (2, 69087330), (3, 46058220), (4, 34543665), (5, 27634932), (6, 23029110), (9, 15352740), (10, 13817466), (12, 11514555), (13, 10628820), (15, 9211644), (18, 7676370), (20, 6908733), (26, 5314410), (27, 5117580), (30, 4605822), (36, 3838185), (39, 3542940), (45, 3070548), (52, 2657205), (54, 2558790), (60, 2302911), (65, 2125764), (78, 1771470), (81, 1705860), (90, 1535274), (108, 1279395), (117, 1180980), (130, 1062882), (135, 1023516), (156, 885735), (162, 852930), (180, 767637), (195, 708588), (234, 590490), (243, 568620), (260, 531441), (270, 511758), (324, 426465), (351, 393660), (390, 354294), (405, 341172), (468, 295245), (486, 284310), (540, 255879), (585, 236196), (702, 196830), (729, 189540), (780, 177147), (810, 170586), (972, 142155), (1053, 131220), (1170, 118098), (1215, 113724), (1404, 98415), (1458, 94770), (1620, 85293), (1755, 78732), (2106, 65610), (2187, 63180), (2340, 59049), (2430, 56862), (2916, 47385), (3159, 43740), (3510, 39366), (3645, 37908), (4212, 32805), (4374, 31590), (4860, 28431), (5265, 26244), (6318, 21870), (6561, 21060), (7020, 19683), (7290, 18954), (8748, 15795), (9477, 14580), (10530, 13122), (10935, 12636)]