57754830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{389}}^1$

素因数の和:514

約数の個数: 96

約数和(自身を含む): 163257120

約数和(自身を除く): 105502290

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 101, 105, 147, 202, 210, 245, 294, 303, 389, 490, 505, 606, 707, 735, 778, 1010, 1167, 1414, 1470, 1515, 1945, 2121, 2334, 2723, 3030, 3535, 3890, 4242, 4949, 5446, 5835, 7070, 8169, 9898, 10605, 11670, 13615, 14847, 16338, 19061, 21210, 24745, 27230, 29694, 38122, 39289, 40845, 49490, 57183, 74235, 78578, 81690, 95305, 114366, 117867, 148470, 190610, 196445, 235734, 275023, 285915, 392890, 550046, 571830, 589335, 825069, 1178670, 1375115, 1650138, 1925161, 2750230, 3850322, 4125345, 5775483, 8250690, 9625805, 11550966, 19251610, 28877415, 57754830]

約数ペア:

[(1, 57754830), (2, 28877415), (3, 19251610), (5, 11550966), (6, 9625805), (7, 8250690), (10, 5775483), (14, 4125345), (15, 3850322), (21, 2750230), (30, 1925161), (35, 1650138), (42, 1375115), (49, 1178670), (70, 825069), (98, 589335), (101, 571830), (105, 550046), (147, 392890), (202, 285915), (210, 275023), (245, 235734), (294, 196445), (303, 190610), (389, 148470), (490, 117867), (505, 114366), (606, 95305), (707, 81690), (735, 78578), (778, 74235), (1010, 57183), (1167, 49490), (1414, 40845), (1470, 39289), (1515, 38122), (1945, 29694), (2121, 27230), (2334, 24745), (2723, 21210), (3030, 19061), (3535, 16338), (3890, 14847), (4242, 13615), (4949, 11670), (5446, 10605), (5835, 9898), (7070, 8169)]