8127630

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:143

約数の個数: 144

約数和(自身を含む): 26142480

約数和(自身を除く): 18014850

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 49, 57, 63, 70, 90, 95, 97, 98, 105, 114, 126, 133, 147, 171, 190, 194, 210, 245, 266, 285, 291, 294, 315, 342, 399, 441, 485, 490, 570, 582, 630, 665, 679, 735, 798, 855, 873, 882, 931, 970, 1197, 1330, 1358, 1455, 1470, 1710, 1746, 1843, 1862, 1995, 2037, 2205, 2394, 2793, 2910, 3395, 3686, 3990, 4074, 4365, 4410, 4655, 4753, 5529, 5586, 5985, 6111, 6790, 8379, 8730, 9215, 9310, 9506, 10185, 11058, 11970, 12222, 12901, 13965, 14259, 16587, 16758, 18430, 20370, 23765, 25802, 27645, 27930, 28518, 30555, 33174, 38703, 41895, 42777, 47530, 55290, 61110, 64505, 71295, 77406, 82935, 83790, 85554, 90307, 116109, 129010, 142590, 165870, 180614, 193515, 213885, 232218, 270921, 387030, 427770, 451535, 541842, 580545, 812763, 903070, 1161090, 1354605, 1625526, 2709210, 4063815, 8127630]

約数ペア:

[(1, 8127630), (2, 4063815), (3, 2709210), (5, 1625526), (6, 1354605), (7, 1161090), (9, 903070), (10, 812763), (14, 580545), (15, 541842), (18, 451535), (19, 427770), (21, 387030), (30, 270921), (35, 232218), (38, 213885), (42, 193515), (45, 180614), (49, 165870), (57, 142590), (63, 129010), (70, 116109), (90, 90307), (95, 85554), (97, 83790), (98, 82935), (105, 77406), (114, 71295), (126, 64505), (133, 61110), (147, 55290), (171, 47530), (190, 42777), (194, 41895), (210, 38703), (245, 33174), (266, 30555), (285, 28518), (291, 27930), (294, 27645), (315, 25802), (342, 23765), (399, 20370), (441, 18430), (485, 16758), (490, 16587), (570, 14259), (582, 13965), (630, 12901), (665, 12222), (679, 11970), (735, 11058), (798, 10185), (855, 9506), (873, 9310), (882, 9215), (931, 8730), (970, 8379), (1197, 6790), (1330, 6111), (1358, 5985), (1455, 5586), (1470, 5529), (1710, 4753), (1746, 4655), (1843, 4410), (1862, 4365), (1995, 4074), (2037, 3990), (2205, 3686), (2394, 3395), (2793, 2910)]