3234420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1$

素因数の和:190

約数の個数: 144

約数和(自身を含む): 11950848

約数和(自身を除く): 8716428

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, 151, 153, 170, 180, 204, 210, 238, 252, 255, 302, 306, 315, 340, 357, 420, 453, 476, 510, 595, 604, 612, 630, 714, 755, 765, 906, 1020, 1057, 1071, 1190, 1260, 1359, 1428, 1510, 1530, 1785, 1812, 2114, 2142, 2265, 2380, 2567, 2718, 3020, 3060, 3171, 3570, 4228, 4284, 4530, 5134, 5285, 5355, 5436, 6342, 6795, 7140, 7701, 9060, 9513, 10268, 10570, 10710, 12684, 12835, 13590, 15402, 15855, 17969, 19026, 21140, 21420, 23103, 25670, 27180, 30804, 31710, 35938, 38052, 38505, 46206, 47565, 51340, 53907, 63420, 71876, 77010, 89845, 92412, 95130, 107814, 115515, 154020, 161721, 179690, 190260, 215628, 231030, 269535, 323442, 359380, 462060, 539070, 646884, 808605, 1078140, 1617210, 3234420]

約数ペア:

[(1, 3234420), (2, 1617210), (3, 1078140), (4, 808605), (5, 646884), (6, 539070), (7, 462060), (9, 359380), (10, 323442), (12, 269535), (14, 231030), (15, 215628), (17, 190260), (18, 179690), (20, 161721), (21, 154020), (28, 115515), (30, 107814), (34, 95130), (35, 92412), (36, 89845), (42, 77010), (45, 71876), (51, 63420), (60, 53907), (63, 51340), (68, 47565), (70, 46206), (84, 38505), (85, 38052), (90, 35938), (102, 31710), (105, 30804), (119, 27180), (126, 25670), (140, 23103), (151, 21420), (153, 21140), (170, 19026), (180, 17969), (204, 15855), (210, 15402), (238, 13590), (252, 12835), (255, 12684), (302, 10710), (306, 10570), (315, 10268), (340, 9513), (357, 9060), (420, 7701), (453, 7140), (476, 6795), (510, 6342), (595, 5436), (604, 5355), (612, 5285), (630, 5134), (714, 4530), (755, 4284), (765, 4228), (906, 3570), (1020, 3171), (1057, 3060), (1071, 3020), (1190, 2718), (1260, 2567), (1359, 2380), (1428, 2265), (1510, 2142), (1530, 2114), (1785, 1812)]