2262549780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{68687}}^1$

素因数の和:68766

約数の個数: 96

約数和(自身を含む): 7154542080

約数和(自身を除く): 4891992300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 61, 90, 108, 122, 135, 180, 183, 244, 270, 305, 366, 540, 549, 610, 732, 915, 1098, 1220, 1647, 1830, 2196, 2745, 3294, 3660, 5490, 6588, 8235, 10980, 16470, 32940, 68687, 137374, 206061, 274748, 343435, 412122, 618183, 686870, 824244, 1030305, 1236366, 1373740, 1854549, 2060610, 2472732, 3090915, 3709098, 4121220, 4189907, 6181830, 7418196, 8379814, 9272745, 12363660, 12569721, 16759628, 18545490, 20949535, 25139442, 37090980, 37709163, 41899070, 50278884, 62848605, 75418326, 83798140, 113127489, 125697210, 150836652, 188545815, 226254978, 251394420, 377091630, 452509956, 565637445, 754183260, 1131274890, 2262549780]

約数ペア:

[(1, 2262549780), (2, 1131274890), (3, 754183260), (4, 565637445), (5, 452509956), (6, 377091630), (9, 251394420), (10, 226254978), (12, 188545815), (15, 150836652), (18, 125697210), (20, 113127489), (27, 83798140), (30, 75418326), (36, 62848605), (45, 50278884), (54, 41899070), (60, 37709163), (61, 37090980), (90, 25139442), (108, 20949535), (122, 18545490), (135, 16759628), (180, 12569721), (183, 12363660), (244, 9272745), (270, 8379814), (305, 7418196), (366, 6181830), (540, 4189907), (549, 4121220), (610, 3709098), (732, 3090915), (915, 2472732), (1098, 2060610), (1220, 1854549), (1647, 1373740), (1830, 1236366), (2196, 1030305), (2745, 824244), (3294, 686870), (3660, 618183), (5490, 412122), (6588, 343435), (8235, 274748), (10980, 206061), (16470, 137374), (32940, 68687)]