102137070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{69481}}^1$

素因数の和:69505

約数の個数: 48

約数和(自身を含む): 285154128

約数和(自身を除く): 183017058

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, 69481, 138962, 208443, 347405, 416886, 486367, 694810, 972734, 1042215, 1459101, 2084430, 2431835, 2918202, 3404569, 4863670, 6809138, 7295505, 10213707, 14591010, 17022845, 20427414, 34045690, 51068535, 102137070]

約数ペア:

[(1, 102137070), (2, 51068535), (3, 34045690), (5, 20427414), (6, 17022845), (7, 14591010), (10, 10213707), (14, 7295505), (15, 6809138), (21, 4863670), (30, 3404569), (35, 2918202), (42, 2431835), (49, 2084430), (70, 1459101), (98, 1042215), (105, 972734), (147, 694810), (210, 486367), (245, 416886), (294, 347405), (490, 208443), (735, 138962), (1470, 69481)]