299015010

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{158209}}^1$

素因数の和:158232

約数の個数: 64

約数和(自身を含む): 911289600

約数和(自身を除く): 612274590

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 158209, 316418, 474627, 791045, 949254, 1107463, 1423881, 1582090, 2214926, 2373135, 2847762, 3322389, 4271643, 4746270, 5537315, 6644778, 7119405, 8543286, 9967167, 11074630, 14238810, 16611945, 19934334, 21358215, 29901501, 33223890, 42716430, 49835835, 59803002, 99671670, 149507505, 299015010]

約数ペア:

[(1, 299015010), (2, 149507505), (3, 99671670), (5, 59803002), (6, 49835835), (7, 42716430), (9, 33223890), (10, 29901501), (14, 21358215), (15, 19934334), (18, 16611945), (21, 14238810), (27, 11074630), (30, 9967167), (35, 8543286), (42, 7119405), (45, 6644778), (54, 5537315), (63, 4746270), (70, 4271643), (90, 3322389), (105, 2847762), (126, 2373135), (135, 2214926), (189, 1582090), (210, 1423881), (270, 1107463), (315, 949254), (378, 791045), (630, 474627), (945, 316418), (1890, 158209)]