23397990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1447}}^1$

素因数の和:1482

約数の個数: 96

約数和(自身を含む): 71311104

約数和(自身を除く): 47913114

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 49, 55, 66, 70, 77, 98, 105, 110, 147, 154, 165, 210, 231, 245, 294, 330, 385, 462, 490, 539, 735, 770, 1078, 1155, 1447, 1470, 1617, 2310, 2695, 2894, 3234, 4341, 5390, 7235, 8085, 8682, 10129, 14470, 15917, 16170, 20258, 21705, 30387, 31834, 43410, 47751, 50645, 60774, 70903, 79585, 95502, 101290, 111419, 141806, 151935, 159170, 212709, 222838, 238755, 303870, 334257, 354515, 425418, 477510, 557095, 668514, 709030, 779933, 1063545, 1114190, 1559866, 1671285, 2127090, 2339799, 3342570, 3899665, 4679598, 7799330, 11698995, 23397990]

約数ペア:

[(1, 23397990), (2, 11698995), (3, 7799330), (5, 4679598), (6, 3899665), (7, 3342570), (10, 2339799), (11, 2127090), (14, 1671285), (15, 1559866), (21, 1114190), (22, 1063545), (30, 779933), (33, 709030), (35, 668514), (42, 557095), (49, 477510), (55, 425418), (66, 354515), (70, 334257), (77, 303870), (98, 238755), (105, 222838), (110, 212709), (147, 159170), (154, 151935), (165, 141806), (210, 111419), (231, 101290), (245, 95502), (294, 79585), (330, 70903), (385, 60774), (462, 50645), (490, 47751), (539, 43410), (735, 31834), (770, 30387), (1078, 21705), (1155, 20258), (1447, 16170), (1470, 15917), (1617, 14470), (2310, 10129), (2695, 8682), (2894, 8085), (3234, 7235), (4341, 5390)]