190469580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{14629}}^1$

素因数の和:14679

約数の個数: 96

約数和(自身を含む): 629207040

約数和(自身を除く): 438737460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 6510, 13020, 14629, 29258, 43887, 58516, 73145, 87774, 102403, 146290, 175548, 204806, 219435, 292580, 307209, 409612, 438870, 453499, 512015, 614418, 877740, 906998, 1024030, 1228836, 1360497, 1536045, 1813996, 2048060, 2267495, 2720994, 3072090, 3174493, 4534990, 5441988, 6144180, 6348986, 6802485, 9069980, 9523479, 12697972, 13604970, 15872465, 19046958, 27209940, 31744930, 38093916, 47617395, 63489860, 95234790, 190469580]

約数ペア:

[(1, 190469580), (2, 95234790), (3, 63489860), (4, 47617395), (5, 38093916), (6, 31744930), (7, 27209940), (10, 19046958), (12, 15872465), (14, 13604970), (15, 12697972), (20, 9523479), (21, 9069980), (28, 6802485), (30, 6348986), (31, 6144180), (35, 5441988), (42, 4534990), (60, 3174493), (62, 3072090), (70, 2720994), (84, 2267495), (93, 2048060), (105, 1813996), (124, 1536045), (140, 1360497), (155, 1228836), (186, 1024030), (210, 906998), (217, 877740), (310, 614418), (372, 512015), (420, 453499), (434, 438870), (465, 409612), (620, 307209), (651, 292580), (868, 219435), (930, 204806), (1085, 175548), (1302, 146290), (1860, 102403), (2170, 87774), (2604, 73145), (3255, 58516), (4340, 43887), (6510, 29258), (13020, 14629)]