122614920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10987}}^1$

素因数の和:11035

約数の個数: 96

約数和(自身を含む): 411390720

約数和(自身を除く): 288775800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 10987, 11160, 21974, 32961, 43948, 54935, 65922, 87896, 98883, 109870, 131844, 164805, 197766, 219740, 263688, 329610, 340597, 395532, 439480, 494415, 659220, 681194, 791064, 988830, 1021791, 1318440, 1362388, 1702985, 1977660, 2043582, 2724776, 3065373, 3405970, 3955320, 4087164, 5108955, 6130746, 6811940, 8174328, 10217910, 12261492, 13623880, 15326865, 20435820, 24522984, 30653730, 40871640, 61307460, 122614920]

約数ペア:

[(1, 122614920), (2, 61307460), (3, 40871640), (4, 30653730), (5, 24522984), (6, 20435820), (8, 15326865), (9, 13623880), (10, 12261492), (12, 10217910), (15, 8174328), (18, 6811940), (20, 6130746), (24, 5108955), (30, 4087164), (31, 3955320), (36, 3405970), (40, 3065373), (45, 2724776), (60, 2043582), (62, 1977660), (72, 1702985), (90, 1362388), (93, 1318440), (120, 1021791), (124, 988830), (155, 791064), (180, 681194), (186, 659220), (248, 494415), (279, 439480), (310, 395532), (360, 340597), (372, 329610), (465, 263688), (558, 219740), (620, 197766), (744, 164805), (930, 131844), (1116, 109870), (1240, 98883), (1395, 87896), (1860, 65922), (2232, 54935), (2790, 43948), (3720, 32961), (5580, 21974), (10987, 11160)]