738860130

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{912173}}^1$

素因数の和:912192

約数の個数: 40

約数和(自身を含む): 1986714972

約数和(自身を除く): 1247854842

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 912173, 1824346, 2736519, 4560865, 5473038, 8209557, 9121730, 13682595, 16419114, 24628671, 27365190, 41047785, 49257342, 73886013, 82095570, 123143355, 147772026, 246286710, 369430065, 738860130]

約数ペア:

[(1, 738860130), (2, 369430065), (3, 246286710), (5, 147772026), (6, 123143355), (9, 82095570), (10, 73886013), (15, 49257342), (18, 41047785), (27, 27365190), (30, 24628671), (45, 16419114), (54, 13682595), (81, 9121730), (90, 8209557), (135, 5473038), (162, 4560865), (270, 2736519), (405, 1824346), (810, 912173)]