1478460

素因数分解:

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

素因数の和:654

約数の個数: 48

約数和(自身を含む): 4247712

約数和(自身を除く): 2769252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 601, 615, 820, 1202, 1230, 1803, 2404, 2460, 3005, 3606, 6010, 7212, 9015, 12020, 18030, 24641, 36060, 49282, 73923, 98564, 123205, 147846, 246410, 295692, 369615, 492820, 739230, 1478460]

約数ペア:

[(1, 1478460), (2, 739230), (3, 492820), (4, 369615), (5, 295692), (6, 246410), (10, 147846), (12, 123205), (15, 98564), (20, 73923), (30, 49282), (41, 36060), (60, 24641), (82, 18030), (123, 12020), (164, 9015), (205, 7212), (246, 6010), (410, 3606), (492, 3005), (601, 2460), (615, 2404), (820, 1803), (1202, 1230)]