1049160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{1249}}^1$

素因数の和:1270

約数の個数: 64

約数和(自身を含む): 3600000

約数和(自身を除く): 2550840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 1249, 2498, 3747, 4996, 6245, 7494, 8743, 9992, 12490, 14988, 17486, 18735, 24980, 26229, 29976, 34972, 37470, 43715, 49960, 52458, 69944, 74940, 87430, 104916, 131145, 149880, 174860, 209832, 262290, 349720, 524580, 1049160]

約数ペア:

[(1, 1049160), (2, 524580), (3, 349720), (4, 262290), (5, 209832), (6, 174860), (7, 149880), (8, 131145), (10, 104916), (12, 87430), (14, 74940), (15, 69944), (20, 52458), (21, 49960), (24, 43715), (28, 37470), (30, 34972), (35, 29976), (40, 26229), (42, 24980), (56, 18735), (60, 17486), (70, 14988), (84, 12490), (105, 9992), (120, 8743), (140, 7494), (168, 6245), (210, 4996), (280, 3747), (420, 2498), (840, 1249)]