187343910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9419}}^1$

素因数の和:9462

約数の個数: 96

約数和(自身を含む): 555478560

約数和(自身を除く): 368134650

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 51, 65, 78, 85, 90, 102, 117, 130, 153, 170, 195, 221, 234, 255, 306, 390, 442, 510, 585, 663, 765, 1105, 1170, 1326, 1530, 1989, 2210, 3315, 3978, 6630, 9419, 9945, 18838, 19890, 28257, 47095, 56514, 84771, 94190, 122447, 141285, 160123, 169542, 244894, 282570, 320246, 367341, 423855, 480369, 612235, 734682, 800615, 847710, 960738, 1102023, 1224470, 1441107, 1601230, 1836705, 2081599, 2204046, 2401845, 2882214, 3673410, 4163198, 4803690, 5510115, 6244797, 7205535, 10407995, 11020230, 12489594, 14411070, 18734391, 20815990, 31223985, 37468782, 62447970, 93671955, 187343910]

約数ペア:

[(1, 187343910), (2, 93671955), (3, 62447970), (5, 37468782), (6, 31223985), (9, 20815990), (10, 18734391), (13, 14411070), (15, 12489594), (17, 11020230), (18, 10407995), (26, 7205535), (30, 6244797), (34, 5510115), (39, 4803690), (45, 4163198), (51, 3673410), (65, 2882214), (78, 2401845), (85, 2204046), (90, 2081599), (102, 1836705), (117, 1601230), (130, 1441107), (153, 1224470), (170, 1102023), (195, 960738), (221, 847710), (234, 800615), (255, 734682), (306, 612235), (390, 480369), (442, 423855), (510, 367341), (585, 320246), (663, 282570), (765, 244894), (1105, 169542), (1170, 160123), (1326, 141285), (1530, 122447), (1989, 94190), (2210, 84771), (3315, 56514), (3978, 47095), (6630, 28257), (9419, 19890), (9945, 18838)]