5117580

素因数分解:

$2^2\times 3^9\times 5^1\times {\mathrm{13}}^1$

素因数の和:49

約数の個数: 120

約数和(自身を含む): 17360112

約数和(自身を除く): 12242532

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, 63180, 65610, 78732, 85293, 94770, 98415, 113724, 131220, 142155, 170586, 189540, 196830, 255879, 284310, 341172, 393660, 426465, 511758, 568620, 852930, 1023516, 1279395, 1705860, 2558790, 5117580]

約数ペア:

[(1, 5117580), (2, 2558790), (3, 1705860), (4, 1279395), (5, 1023516), (6, 852930), (9, 568620), (10, 511758), (12, 426465), (13, 393660), (15, 341172), (18, 284310), (20, 255879), (26, 196830), (27, 189540), (30, 170586), (36, 142155), (39, 131220), (45, 113724), (52, 98415), (54, 94770), (60, 85293), (65, 78732), (78, 65610), (81, 63180), (90, 56862), (108, 47385), (117, 43740), (130, 39366), (135, 37908), (156, 32805), (162, 31590), (180, 28431), (195, 26244), (234, 21870), (243, 21060), (260, 19683), (270, 18954), (324, 15795), (351, 14580), (390, 13122), (405, 12636), (468, 10935), (486, 10530), (540, 9477), (585, 8748), (702, 7290), (729, 7020), (780, 6561), (810, 6318), (972, 5265), (1053, 4860), (1170, 4374), (1215, 4212), (1404, 3645), (1458, 3510), (1620, 3159), (1755, 2916), (2106, 2430), (2187, 2340)]