4927380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2003}}^1$

素因数の和:2056

約数の個数: 48

約数和(自身を含む): 14140224

約数和(自身を除く): 9212844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2003, 2460, 4006, 6009, 8012, 10015, 12018, 20030, 24036, 30045, 40060, 60090, 82123, 120180, 164246, 246369, 328492, 410615, 492738, 821230, 985476, 1231845, 1642460, 2463690, 4927380]

約数ペア:

[(1, 4927380), (2, 2463690), (3, 1642460), (4, 1231845), (5, 985476), (6, 821230), (10, 492738), (12, 410615), (15, 328492), (20, 246369), (30, 164246), (41, 120180), (60, 82123), (82, 60090), (123, 40060), (164, 30045), (205, 24036), (246, 20030), (410, 12018), (492, 10015), (615, 8012), (820, 6009), (1230, 4006), (2003, 2460)]