234872430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{19427}}^1$

素因数の和:19481

約数の個数: 64

約数和(自身を含む): 626669568

約数和(自身を除く): 391797138

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2418, 4030, 6045, 12090, 19427, 38854, 58281, 97135, 116562, 194270, 252551, 291405, 505102, 582810, 602237, 757653, 1204474, 1262755, 1515306, 1806711, 2525510, 3011185, 3613422, 3788265, 6022370, 7576530, 7829081, 9033555, 15658162, 18067110, 23487243, 39145405, 46974486, 78290810, 117436215, 234872430]

約数ペア:

[(1, 234872430), (2, 117436215), (3, 78290810), (5, 46974486), (6, 39145405), (10, 23487243), (13, 18067110), (15, 15658162), (26, 9033555), (30, 7829081), (31, 7576530), (39, 6022370), (62, 3788265), (65, 3613422), (78, 3011185), (93, 2525510), (130, 1806711), (155, 1515306), (186, 1262755), (195, 1204474), (310, 757653), (390, 602237), (403, 582810), (465, 505102), (806, 291405), (930, 252551), (1209, 194270), (2015, 116562), (2418, 97135), (4030, 58281), (6045, 38854), (12090, 19427)]