427848360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{115013}}^1$

素因数の和:115058

約数の個数: 64

約数和(自身を含む): 1324961280

約数和(自身を除く): 897112920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 115013, 230026, 345039, 460052, 575065, 690078, 920104, 1150130, 1380156, 1725195, 2300260, 2760312, 3450390, 3565403, 4600520, 6900780, 7130806, 10696209, 13801560, 14261612, 17827015, 21392418, 28523224, 35654030, 42784836, 53481045, 71308060, 85569672, 106962090, 142616120, 213924180, 427848360]

約数ペア:

[(1, 427848360), (2, 213924180), (3, 142616120), (4, 106962090), (5, 85569672), (6, 71308060), (8, 53481045), (10, 42784836), (12, 35654030), (15, 28523224), (20, 21392418), (24, 17827015), (30, 14261612), (31, 13801560), (40, 10696209), (60, 7130806), (62, 6900780), (93, 4600520), (120, 3565403), (124, 3450390), (155, 2760312), (186, 2300260), (248, 1725195), (310, 1380156), (372, 1150130), (465, 920104), (620, 690078), (744, 575065), (930, 460052), (1240, 345039), (1860, 230026), (3720, 115013)]