69228090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:384

約数の個数: 96

約数和(自身を含む): 187636176

約数和(自身を除く): 118408086

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 73, 82, 90, 123, 146, 205, 219, 246, 257, 365, 369, 410, 438, 514, 615, 657, 730, 738, 771, 1095, 1230, 1285, 1314, 1542, 1845, 2190, 2313, 2570, 2993, 3285, 3690, 3855, 4626, 5986, 6570, 7710, 8979, 10537, 11565, 14965, 17958, 18761, 21074, 23130, 26937, 29930, 31611, 37522, 44895, 52685, 53874, 56283, 63222, 89790, 93805, 94833, 105370, 112566, 134685, 158055, 168849, 187610, 189666, 269370, 281415, 316110, 337698, 474165, 562830, 769201, 844245, 948330, 1538402, 1688490, 2307603, 3846005, 4615206, 6922809, 7692010, 11538015, 13845618, 23076030, 34614045, 69228090]

約数ペア:

[(1, 69228090), (2, 34614045), (3, 23076030), (5, 13845618), (6, 11538015), (9, 7692010), (10, 6922809), (15, 4615206), (18, 3846005), (30, 2307603), (41, 1688490), (45, 1538402), (73, 948330), (82, 844245), (90, 769201), (123, 562830), (146, 474165), (205, 337698), (219, 316110), (246, 281415), (257, 269370), (365, 189666), (369, 187610), (410, 168849), (438, 158055), (514, 134685), (615, 112566), (657, 105370), (730, 94833), (738, 93805), (771, 89790), (1095, 63222), (1230, 56283), (1285, 53874), (1314, 52685), (1542, 44895), (1845, 37522), (2190, 31611), (2313, 29930), (2570, 26937), (2993, 23130), (3285, 21074), (3690, 18761), (3855, 17958), (4626, 14965), (5986, 11565), (6570, 10537), (7710, 8979)]