101706840

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{31391}}^1$

素因数の和:31414

約数の個数: 80

約数和(自身を含む): 341858880

約数和(自身を除く): 240152040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 31391, 62782, 94173, 125564, 156955, 188346, 251128, 282519, 313910, 376692, 470865, 565038, 627820, 753384, 847557, 941730, 1130076, 1255640, 1412595, 1695114, 1883460, 2260152, 2542671, 2825190, 3390228, 3766920, 4237785, 5085342, 5650380, 6780456, 8475570, 10170684, 11300760, 12713355, 16951140, 20341368, 25426710, 33902280, 50853420, 101706840]

約数ペア:

[(1, 101706840), (2, 50853420), (3, 33902280), (4, 25426710), (5, 20341368), (6, 16951140), (8, 12713355), (9, 11300760), (10, 10170684), (12, 8475570), (15, 6780456), (18, 5650380), (20, 5085342), (24, 4237785), (27, 3766920), (30, 3390228), (36, 2825190), (40, 2542671), (45, 2260152), (54, 1883460), (60, 1695114), (72, 1412595), (81, 1255640), (90, 1130076), (108, 941730), (120, 847557), (135, 753384), (162, 627820), (180, 565038), (216, 470865), (270, 376692), (324, 313910), (360, 282519), (405, 251128), (540, 188346), (648, 156955), (810, 125564), (1080, 94173), (1620, 62782), (3240, 31391)]