76280130

素因数分解:

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

素因数の和:31413

約数の個数: 48

約数和(自身を含む): 205680384

約数和(自身を除く): 129400254

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 31391, 62782, 94173, 156955, 188346, 282519, 313910, 470865, 565038, 847557, 941730, 1412595, 1695114, 2542671, 2825190, 4237785, 5085342, 7628013, 8475570, 12713355, 15256026, 25426710, 38140065, 76280130]

約数ペア:

[(1, 76280130), (2, 38140065), (3, 25426710), (5, 15256026), (6, 12713355), (9, 8475570), (10, 7628013), (15, 5085342), (18, 4237785), (27, 2825190), (30, 2542671), (45, 1695114), (54, 1412595), (81, 941730), (90, 847557), (135, 565038), (162, 470865), (243, 313910), (270, 282519), (405, 188346), (486, 156955), (810, 94173), (1215, 62782), (2430, 31391)]