23655690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3923}}^1$

素因数の和:4003

約数の個数: 48

約数和(自身を含む): 62438688

約数和(自身を除く): 38782998

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 134, 201, 335, 402, 603, 670, 1005, 1206, 2010, 3015, 3923, 6030, 7846, 11769, 19615, 23538, 35307, 39230, 58845, 70614, 117690, 176535, 262841, 353070, 525682, 788523, 1314205, 1577046, 2365569, 2628410, 3942615, 4731138, 7885230, 11827845, 23655690]

約数ペア:

[(1, 23655690), (2, 11827845), (3, 7885230), (5, 4731138), (6, 3942615), (9, 2628410), (10, 2365569), (15, 1577046), (18, 1314205), (30, 788523), (45, 525682), (67, 353070), (90, 262841), (134, 176535), (201, 117690), (335, 70614), (402, 58845), (603, 39230), (670, 35307), (1005, 23538), (1206, 19615), (2010, 11769), (3015, 7846), (3923, 6030)]