2956920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{601}}^1$

素因数の和:656

約数の個数: 64

約数和(自身を含む): 9102240

約数和(自身を除く): 6145320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 601, 615, 820, 984, 1202, 1230, 1640, 1803, 2404, 2460, 3005, 3606, 4808, 4920, 6010, 7212, 9015, 12020, 14424, 18030, 24040, 24641, 36060, 49282, 72120, 73923, 98564, 123205, 147846, 197128, 246410, 295692, 369615, 492820, 591384, 739230, 985640, 1478460, 2956920]

約数ペア:

[(1, 2956920), (2, 1478460), (3, 985640), (4, 739230), (5, 591384), (6, 492820), (8, 369615), (10, 295692), (12, 246410), (15, 197128), (20, 147846), (24, 123205), (30, 98564), (40, 73923), (41, 72120), (60, 49282), (82, 36060), (120, 24641), (123, 24040), (164, 18030), (205, 14424), (246, 12020), (328, 9015), (410, 7212), (492, 6010), (601, 4920), (615, 4808), (820, 3606), (984, 3005), (1202, 2460), (1230, 2404), (1640, 1803)]