42601650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3121}}^1$

素因数の和:3156

約数の個数: 96

約数和(自身を含む): 130075008

約数和(自身を除く): 87473358

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 50, 65, 70, 75, 78, 91, 105, 130, 150, 175, 182, 195, 210, 273, 325, 350, 390, 455, 525, 546, 650, 910, 975, 1050, 1365, 1950, 2275, 2730, 3121, 4550, 6242, 6825, 9363, 13650, 15605, 18726, 21847, 31210, 40573, 43694, 46815, 65541, 78025, 81146, 93630, 109235, 121719, 131082, 156050, 202865, 218470, 234075, 243438, 284011, 327705, 405730, 468150, 546175, 568022, 608595, 655410, 852033, 1014325, 1092350, 1217190, 1420055, 1638525, 1704066, 2028650, 2840110, 3042975, 3277050, 4260165, 6085950, 7100275, 8520330, 14200550, 21300825, 42601650]

約数ペア:

[(1, 42601650), (2, 21300825), (3, 14200550), (5, 8520330), (6, 7100275), (7, 6085950), (10, 4260165), (13, 3277050), (14, 3042975), (15, 2840110), (21, 2028650), (25, 1704066), (26, 1638525), (30, 1420055), (35, 1217190), (39, 1092350), (42, 1014325), (50, 852033), (65, 655410), (70, 608595), (75, 568022), (78, 546175), (91, 468150), (105, 405730), (130, 327705), (150, 284011), (175, 243438), (182, 234075), (195, 218470), (210, 202865), (273, 156050), (325, 131082), (350, 121719), (390, 109235), (455, 93630), (525, 81146), (546, 78025), (650, 65541), (910, 46815), (975, 43694), (1050, 40573), (1365, 31210), (1950, 21847), (2275, 18726), (2730, 15605), (3121, 13650), (4550, 9363), (6242, 6825)]