69430140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29671}}^1$

素因数の和:29699

約数の個数: 72

約数和(自身を含む): 226812768

約数和(自身を除く): 157382628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 29671, 59342, 89013, 118684, 148355, 178026, 267039, 296710, 356052, 385723, 445065, 534078, 593420, 771446, 890130, 1068156, 1157169, 1335195, 1542892, 1780260, 1928615, 2314338, 2670390, 3471507, 3857230, 4628676, 5340780, 5785845, 6943014, 7714460, 11571690, 13886028, 17357535, 23143380, 34715070, 69430140]

約数ペア:

[(1, 69430140), (2, 34715070), (3, 23143380), (4, 17357535), (5, 13886028), (6, 11571690), (9, 7714460), (10, 6943014), (12, 5785845), (13, 5340780), (15, 4628676), (18, 3857230), (20, 3471507), (26, 2670390), (30, 2314338), (36, 1928615), (39, 1780260), (45, 1542892), (52, 1335195), (60, 1157169), (65, 1068156), (78, 890130), (90, 771446), (117, 593420), (130, 534078), (156, 445065), (180, 385723), (195, 356052), (234, 296710), (260, 267039), (390, 178026), (468, 148355), (585, 118684), (780, 89013), (1170, 59342), (2340, 29671)]