156628620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12611}}^1$

素因数の和:12652

約数の個数: 96

約数和(自身を含む): 508515840

約数和(自身を除く): 351887220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 2070, 2484, 3105, 4140, 6210, 12420, 12611, 25222, 37833, 50444, 63055, 75666, 113499, 126110, 151332, 189165, 226998, 252220, 290053, 340497, 378330, 453996, 567495, 580106, 680994, 756660, 870159, 1134990, 1160212, 1361988, 1450265, 1702485, 1740318, 2269980, 2610477, 2900530, 3404970, 3480636, 4350795, 5220954, 5801060, 6809940, 7831431, 8701590, 10441908, 13052385, 15662862, 17403180, 26104770, 31325724, 39157155, 52209540, 78314310, 156628620]

約数ペア:

[(1, 156628620), (2, 78314310), (3, 52209540), (4, 39157155), (5, 31325724), (6, 26104770), (9, 17403180), (10, 15662862), (12, 13052385), (15, 10441908), (18, 8701590), (20, 7831431), (23, 6809940), (27, 5801060), (30, 5220954), (36, 4350795), (45, 3480636), (46, 3404970), (54, 2900530), (60, 2610477), (69, 2269980), (90, 1740318), (92, 1702485), (108, 1450265), (115, 1361988), (135, 1160212), (138, 1134990), (180, 870159), (207, 756660), (230, 680994), (270, 580106), (276, 567495), (345, 453996), (414, 378330), (460, 340497), (540, 290053), (621, 252220), (690, 226998), (828, 189165), (1035, 151332), (1242, 126110), (1380, 113499), (2070, 75666), (2484, 63055), (3105, 50444), (4140, 37833), (6210, 25222), (12420, 12611)]