61387800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{1013}}^1$

素因数の和:1133

約数の個数: 96

約数和(自身を含む): 192376080

約数和(自身を除く): 130988280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 101, 120, 150, 200, 202, 300, 303, 404, 505, 600, 606, 808, 1010, 1013, 1212, 1515, 2020, 2026, 2424, 2525, 3030, 3039, 4040, 4052, 5050, 5065, 6060, 6078, 7575, 8104, 10100, 10130, 12120, 12156, 15150, 15195, 20200, 20260, 24312, 25325, 30300, 30390, 40520, 50650, 60600, 60780, 75975, 101300, 102313, 121560, 151950, 202600, 204626, 303900, 306939, 409252, 511565, 607800, 613878, 818504, 1023130, 1227756, 1534695, 2046260, 2455512, 2557825, 3069390, 4092520, 5115650, 6138780, 7673475, 10231300, 12277560, 15346950, 20462600, 30693900, 61387800]

約数ペア:

[(1, 61387800), (2, 30693900), (3, 20462600), (4, 15346950), (5, 12277560), (6, 10231300), (8, 7673475), (10, 6138780), (12, 5115650), (15, 4092520), (20, 3069390), (24, 2557825), (25, 2455512), (30, 2046260), (40, 1534695), (50, 1227756), (60, 1023130), (75, 818504), (100, 613878), (101, 607800), (120, 511565), (150, 409252), (200, 306939), (202, 303900), (300, 204626), (303, 202600), (404, 151950), (505, 121560), (600, 102313), (606, 101300), (808, 75975), (1010, 60780), (1013, 60600), (1212, 50650), (1515, 40520), (2020, 30390), (2026, 30300), (2424, 25325), (2525, 24312), (3030, 20260), (3039, 20200), (4040, 15195), (4052, 15150), (5050, 12156), (5065, 12120), (6060, 10130), (6078, 10100), (7575, 8104)]