30407130

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8663}}^1$

素因数の和:8692

約数の個数: 64

約数和(自身を含む): 87333120

約数和(自身を除く): 56925990

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 8663, 17326, 25989, 43315, 51978, 77967, 86630, 112619, 129945, 155934, 225238, 233901, 259890, 337857, 389835, 467802, 563095, 675714, 779670, 1013571, 1126190, 1169505, 1689285, 2027142, 2339010, 3040713, 3378570, 5067855, 6081426, 10135710, 15203565, 30407130]

約数ペア:

[(1, 30407130), (2, 15203565), (3, 10135710), (5, 6081426), (6, 5067855), (9, 3378570), (10, 3040713), (13, 2339010), (15, 2027142), (18, 1689285), (26, 1169505), (27, 1126190), (30, 1013571), (39, 779670), (45, 675714), (54, 563095), (65, 467802), (78, 389835), (90, 337857), (117, 259890), (130, 233901), (135, 225238), (195, 155934), (234, 129945), (270, 112619), (351, 86630), (390, 77967), (585, 51978), (702, 43315), (1170, 25989), (1755, 17326), (3510, 8663)]