57469860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2683}}^1$

素因数の和:2722

約数の個数: 144

約数和(自身を含む): 211026816

約数和(自身を除く): 153556956

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, 2683, 3060, 3570, 4284, 5355, 5366, 7140, 8049, 10710, 10732, 13415, 16098, 18781, 21420, 24147, 26830, 32196, 37562, 40245, 45611, 48294, 53660, 56343, 75124, 80490, 91222, 93905, 96588, 112686, 120735, 136833, 160980, 169029, 182444, 187810, 225372, 228055, 241470, 273666, 281715, 319277, 338058, 375620, 410499, 456110, 482940, 547332, 563430, 638554, 676116, 684165, 820998, 845145, 912220, 957831, 1126860, 1277108, 1368330, 1596385, 1641996, 1690290, 1915662, 2052495, 2736660, 2873493, 3192770, 3380580, 3831324, 4104990, 4789155, 5746986, 6385540, 8209980, 9578310, 11493972, 14367465, 19156620, 28734930, 57469860]

約数ペア:

[(1, 57469860), (2, 28734930), (3, 19156620), (4, 14367465), (5, 11493972), (6, 9578310), (7, 8209980), (9, 6385540), (10, 5746986), (12, 4789155), (14, 4104990), (15, 3831324), (17, 3380580), (18, 3192770), (20, 2873493), (21, 2736660), (28, 2052495), (30, 1915662), (34, 1690290), (35, 1641996), (36, 1596385), (42, 1368330), (45, 1277108), (51, 1126860), (60, 957831), (63, 912220), (68, 845145), (70, 820998), (84, 684165), (85, 676116), (90, 638554), (102, 563430), (105, 547332), (119, 482940), (126, 456110), (140, 410499), (153, 375620), (170, 338058), (180, 319277), (204, 281715), (210, 273666), (238, 241470), (252, 228055), (255, 225372), (306, 187810), (315, 182444), (340, 169029), (357, 160980), (420, 136833), (476, 120735), (510, 112686), (595, 96588), (612, 93905), (630, 91222), (714, 80490), (765, 75124), (1020, 56343), (1071, 53660), (1190, 48294), (1260, 45611), (1428, 40245), (1530, 37562), (1785, 32196), (2142, 26830), (2380, 24147), (2683, 21420), (3060, 18781), (3570, 16098), (4284, 13415), (5355, 10732), (5366, 10710), (7140, 8049)]