87803640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{14347}}^1$

素因数の和:14381

約数の個数: 96

約数和(自身を含む): 302168880

約数和(自身を除く): 214365240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 14347, 28694, 43041, 57388, 71735, 86082, 114776, 129123, 143470, 172164, 215205, 243899, 258246, 286940, 344328, 430410, 487798, 516492, 573880, 645615, 731697, 860820, 975596, 1032984, 1219495, 1291230, 1463394, 1721640, 1951192, 2195091, 2438990, 2582460, 2926788, 3658485, 4390182, 4877980, 5164920, 5853576, 7316970, 8780364, 9755960, 10975455, 14633940, 17560728, 21950910, 29267880, 43901820, 87803640]

約数ペア:

[(1, 87803640), (2, 43901820), (3, 29267880), (4, 21950910), (5, 17560728), (6, 14633940), (8, 10975455), (9, 9755960), (10, 8780364), (12, 7316970), (15, 5853576), (17, 5164920), (18, 4877980), (20, 4390182), (24, 3658485), (30, 2926788), (34, 2582460), (36, 2438990), (40, 2195091), (45, 1951192), (51, 1721640), (60, 1463394), (68, 1291230), (72, 1219495), (85, 1032984), (90, 975596), (102, 860820), (120, 731697), (136, 645615), (153, 573880), (170, 516492), (180, 487798), (204, 430410), (255, 344328), (306, 286940), (340, 258246), (360, 243899), (408, 215205), (510, 172164), (612, 143470), (680, 129123), (765, 114776), (1020, 86082), (1224, 71735), (1530, 57388), (2040, 43041), (3060, 28694), (6120, 14347)]