9074970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:125

約数の個数: 128

約数和(自身を含む): 26784000

約数和(自身を除く): 17709030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 29, 30, 38, 45, 54, 57, 58, 61, 87, 90, 95, 114, 122, 135, 145, 171, 174, 183, 190, 261, 270, 285, 290, 305, 342, 366, 435, 513, 522, 549, 551, 570, 610, 783, 855, 870, 915, 1026, 1098, 1102, 1159, 1305, 1566, 1647, 1653, 1710, 1769, 1830, 2318, 2565, 2610, 2745, 2755, 3294, 3306, 3477, 3538, 3915, 4959, 5130, 5307, 5490, 5510, 5795, 6954, 7830, 8235, 8265, 8845, 9918, 10431, 10614, 11590, 14877, 15921, 16470, 16530, 17385, 17690, 20862, 24795, 26535, 29754, 31293, 31842, 33611, 34770, 47763, 49590, 52155, 53070, 62586, 67222, 74385, 79605, 95526, 100833, 104310, 148770, 156465, 159210, 168055, 201666, 238815, 302499, 312930, 336110, 477630, 504165, 604998, 907497, 1008330, 1512495, 1814994, 3024990, 4537485, 9074970]

約数ペア:

[(1, 9074970), (2, 4537485), (3, 3024990), (5, 1814994), (6, 1512495), (9, 1008330), (10, 907497), (15, 604998), (18, 504165), (19, 477630), (27, 336110), (29, 312930), (30, 302499), (38, 238815), (45, 201666), (54, 168055), (57, 159210), (58, 156465), (61, 148770), (87, 104310), (90, 100833), (95, 95526), (114, 79605), (122, 74385), (135, 67222), (145, 62586), (171, 53070), (174, 52155), (183, 49590), (190, 47763), (261, 34770), (270, 33611), (285, 31842), (290, 31293), (305, 29754), (342, 26535), (366, 24795), (435, 20862), (513, 17690), (522, 17385), (549, 16530), (551, 16470), (570, 15921), (610, 14877), (783, 11590), (855, 10614), (870, 10431), (915, 9918), (1026, 8845), (1098, 8265), (1102, 8235), (1159, 7830), (1305, 6954), (1566, 5795), (1647, 5510), (1653, 5490), (1710, 5307), (1769, 5130), (1830, 4959), (2318, 3915), (2565, 3538), (2610, 3477), (2745, 3306), (2755, 3294)]