82300890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{55987}}^1$

素因数の和:56011

約数の個数: 48

約数和(自身を含む): 229774752

約数和(自身を除く): 147473862

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 55987, 111974, 167961, 279935, 335922, 391909, 559870, 783818, 839805, 1175727, 1679610, 1959545, 2351454, 2743363, 3919090, 5486726, 5878635, 8230089, 11757270, 13716815, 16460178, 27433630, 41150445, 82300890]

約数ペア:

[(1, 82300890), (2, 41150445), (3, 27433630), (5, 16460178), (6, 13716815), (7, 11757270), (10, 8230089), (14, 5878635), (15, 5486726), (21, 3919090), (30, 2743363), (35, 2351454), (42, 1959545), (49, 1679610), (70, 1175727), (98, 839805), (105, 783818), (147, 559870), (210, 391909), (245, 335922), (294, 279935), (490, 167961), (735, 111974), (1470, 55987)]