124685820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5821}}^1$

素因数の和:5860

約数の個数: 144

約数和(自身を含む): 457748928

約数和(自身を除く): 333063108

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 84, 85, 90, 102, 105, 119, 126, 140, 153, 170, 180, 204, 210, 238, 252, 255, 306, 315, 340, 357, 420, 476, 510, 595, 612, 630, 714, 765, 1020, 1071, 1190, 1260, 1428, 1530, 1785, 2142, 2380, 3060, 3570, 4284, 5355, 5821, 7140, 10710, 11642, 17463, 21420, 23284, 29105, 34926, 40747, 52389, 58210, 69852, 81494, 87315, 98957, 104778, 116420, 122241, 162988, 174630, 197914, 203735, 209556, 244482, 261945, 296871, 349260, 366723, 395828, 407470, 488964, 494785, 523890, 593742, 611205, 692699, 733446, 814940, 890613, 989570, 1047780, 1187484, 1222410, 1385398, 1466892, 1484355, 1781226, 1833615, 1979140, 2078097, 2444820, 2770796, 2968710, 3463495, 3562452, 3667230, 4156194, 4453065, 5937420, 6234291, 6926990, 7334460, 8312388, 8906130, 10390485, 12468582, 13853980, 17812260, 20780970, 24937164, 31171455, 41561940, 62342910, 124685820]

約数ペア:

[(1, 124685820), (2, 62342910), (3, 41561940), (4, 31171455), (5, 24937164), (6, 20780970), (7, 17812260), (9, 13853980), (10, 12468582), (12, 10390485), (14, 8906130), (15, 8312388), (17, 7334460), (18, 6926990), (20, 6234291), (21, 5937420), (28, 4453065), (30, 4156194), (34, 3667230), (35, 3562452), (36, 3463495), (42, 2968710), (45, 2770796), (51, 2444820), (60, 2078097), (63, 1979140), (68, 1833615), (70, 1781226), (84, 1484355), (85, 1466892), (90, 1385398), (102, 1222410), (105, 1187484), (119, 1047780), (126, 989570), (140, 890613), (153, 814940), (170, 733446), (180, 692699), (204, 611205), (210, 593742), (238, 523890), (252, 494785), (255, 488964), (306, 407470), (315, 395828), (340, 366723), (357, 349260), (420, 296871), (476, 261945), (510, 244482), (595, 209556), (612, 203735), (630, 197914), (714, 174630), (765, 162988), (1020, 122241), (1071, 116420), (1190, 104778), (1260, 98957), (1428, 87315), (1530, 81494), (1785, 69852), (2142, 58210), (2380, 52389), (3060, 40747), (3570, 34926), (4284, 29105), (5355, 23284), (5821, 21420), (7140, 17463), (10710, 11642)]