80330130

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{99173}}^1$

素因数の和:99192

約数の個数: 40

約数和(自身を含む): 216000972

約数和(自身を除く): 135670842

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 99173, 198346, 297519, 495865, 595038, 892557, 991730, 1487595, 1785114, 2677671, 2975190, 4462785, 5355342, 8033013, 8925570, 13388355, 16066026, 26776710, 40165065, 80330130]

約数ペア:

[(1, 80330130), (2, 40165065), (3, 26776710), (5, 16066026), (6, 13388355), (9, 8925570), (10, 8033013), (15, 5355342), (18, 4462785), (27, 2975190), (30, 2677671), (45, 1785114), (54, 1487595), (81, 991730), (90, 892557), (135, 595038), (162, 495865), (270, 297519), (405, 198346), (810, 99173)]