4693590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{431}}^1$

素因数の和:466

約数の個数: 72

約数和(自身を含む): 13444704

約数和(自身を除く): 8751114

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 242, 330, 363, 431, 495, 605, 726, 862, 990, 1089, 1210, 1293, 1815, 2155, 2178, 2586, 3630, 3879, 4310, 4741, 5445, 6465, 7758, 9482, 10890, 12930, 14223, 19395, 23705, 28446, 38790, 42669, 47410, 52151, 71115, 85338, 104302, 142230, 156453, 213345, 260755, 312906, 426690, 469359, 521510, 782265, 938718, 1564530, 2346795, 4693590]

約数ペア:

[(1, 4693590), (2, 2346795), (3, 1564530), (5, 938718), (6, 782265), (9, 521510), (10, 469359), (11, 426690), (15, 312906), (18, 260755), (22, 213345), (30, 156453), (33, 142230), (45, 104302), (55, 85338), (66, 71115), (90, 52151), (99, 47410), (110, 42669), (121, 38790), (165, 28446), (198, 23705), (242, 19395), (330, 14223), (363, 12930), (431, 10890), (495, 9482), (605, 7758), (726, 6465), (862, 5445), (990, 4741), (1089, 4310), (1210, 3879), (1293, 3630), (1815, 2586), (2155, 2178)]