131489460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5939}}^1$

素因数の和:5998

約数の個数: 96

約数和(自身を含む): 419126400

約数和(自身を除く): 287636940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 41, 45, 54, 60, 82, 90, 108, 123, 135, 164, 180, 205, 246, 270, 369, 410, 492, 540, 615, 738, 820, 1107, 1230, 1476, 1845, 2214, 2460, 3690, 4428, 5535, 5939, 7380, 11070, 11878, 17817, 22140, 23756, 29695, 35634, 53451, 59390, 71268, 89085, 106902, 118780, 160353, 178170, 213804, 243499, 267255, 320706, 356340, 486998, 534510, 641412, 730497, 801765, 973996, 1069020, 1217495, 1460994, 1603530, 2191491, 2434990, 2921988, 3207060, 3652485, 4382982, 4869980, 6574473, 7304970, 8765964, 10957455, 13148946, 14609940, 21914910, 26297892, 32872365, 43829820, 65744730, 131489460]

約数ペア:

[(1, 131489460), (2, 65744730), (3, 43829820), (4, 32872365), (5, 26297892), (6, 21914910), (9, 14609940), (10, 13148946), (12, 10957455), (15, 8765964), (18, 7304970), (20, 6574473), (27, 4869980), (30, 4382982), (36, 3652485), (41, 3207060), (45, 2921988), (54, 2434990), (60, 2191491), (82, 1603530), (90, 1460994), (108, 1217495), (123, 1069020), (135, 973996), (164, 801765), (180, 730497), (205, 641412), (246, 534510), (270, 486998), (369, 356340), (410, 320706), (492, 267255), (540, 243499), (615, 213804), (738, 178170), (820, 160353), (1107, 118780), (1230, 106902), (1476, 89085), (1845, 71268), (2214, 59390), (2460, 53451), (3690, 35634), (4428, 29695), (5535, 23756), (5939, 22140), (7380, 17817), (11070, 11878)]