137462430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{743}}^1\times {\mathrm{881}}^1$

素因数の和:1641

約数の個数: 64

約数和(自身を含む): 377975808

約数和(自身を除く): 240513378

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 743, 881, 1486, 1762, 2229, 2643, 3715, 4405, 4458, 5201, 5286, 6167, 7430, 8810, 10402, 11145, 12334, 13215, 15603, 18501, 22290, 26005, 26430, 30835, 31206, 37002, 52010, 61670, 78015, 92505, 156030, 185010, 654583, 1309166, 1963749, 3272915, 3927498, 4582081, 6545830, 9164162, 9818745, 13746243, 19637490, 22910405, 27492486, 45820810, 68731215, 137462430]

約数ペア:

[(1, 137462430), (2, 68731215), (3, 45820810), (5, 27492486), (6, 22910405), (7, 19637490), (10, 13746243), (14, 9818745), (15, 9164162), (21, 6545830), (30, 4582081), (35, 3927498), (42, 3272915), (70, 1963749), (105, 1309166), (210, 654583), (743, 185010), (881, 156030), (1486, 92505), (1762, 78015), (2229, 61670), (2643, 52010), (3715, 37002), (4405, 31206), (4458, 30835), (5201, 26430), (5286, 26005), (6167, 22290), (7430, 18501), (8810, 15603), (10402, 13215), (11145, 12334)]