30668688

素因数分解:

$2^4\times 3^2\times {\mathrm{89}}^1\times {\mathrm{2393}}^1$

素因数の和:2496

約数の個数: 60

約数和(自身を含む): 86830380

約数和(自身を除く): 56161692

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 89, 144, 178, 267, 356, 534, 712, 801, 1068, 1424, 1602, 2136, 2393, 3204, 4272, 4786, 6408, 7179, 9572, 12816, 14358, 19144, 21537, 28716, 38288, 43074, 57432, 86148, 114864, 172296, 212977, 344592, 425954, 638931, 851908, 1277862, 1703816, 1916793, 2555724, 3407632, 3833586, 5111448, 7667172, 10222896, 15334344, 30668688]

約数ペア:

[(1, 30668688), (2, 15334344), (3, 10222896), (4, 7667172), (6, 5111448), (8, 3833586), (9, 3407632), (12, 2555724), (16, 1916793), (18, 1703816), (24, 1277862), (36, 851908), (48, 638931), (72, 425954), (89, 344592), (144, 212977), (178, 172296), (267, 114864), (356, 86148), (534, 57432), (712, 43074), (801, 38288), (1068, 28716), (1424, 21537), (1602, 19144), (2136, 14358), (2393, 12816), (3204, 9572), (4272, 7179), (4786, 6408)]