60549320

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^4\times {\mathrm{53}}^1$

素因数の和:116

約数の個数: 80

約数和(自身を含む): 150373260

約数和(自身を除く): 89823940

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 53, 65, 104, 106, 130, 169, 212, 260, 265, 338, 424, 520, 530, 676, 689, 845, 1060, 1352, 1378, 1690, 2120, 2197, 2756, 3380, 3445, 4394, 5512, 6760, 6890, 8788, 8957, 10985, 13780, 17576, 17914, 21970, 27560, 28561, 35828, 43940, 44785, 57122, 71656, 87880, 89570, 114244, 116441, 142805, 179140, 228488, 232882, 285610, 358280, 465764, 571220, 582205, 931528, 1142440, 1164410, 1513733, 2328820, 3027466, 4657640, 6054932, 7568665, 12109864, 15137330, 30274660, 60549320]

約数ペア:

[(1, 60549320), (2, 30274660), (4, 15137330), (5, 12109864), (8, 7568665), (10, 6054932), (13, 4657640), (20, 3027466), (26, 2328820), (40, 1513733), (52, 1164410), (53, 1142440), (65, 931528), (104, 582205), (106, 571220), (130, 465764), (169, 358280), (212, 285610), (260, 232882), (265, 228488), (338, 179140), (424, 142805), (520, 116441), (530, 114244), (676, 89570), (689, 87880), (845, 71656), (1060, 57122), (1352, 44785), (1378, 43940), (1690, 35828), (2120, 28561), (2197, 27560), (2756, 21970), (3380, 17914), (3445, 17576), (4394, 13780), (5512, 10985), (6760, 8957), (6890, 8788)]