2388150

素因数分解:

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

素因数の和:111

約数の個数: 96

約数和(自身を含む): 6919200

約数和(自身を除く): 4531050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 29, 30, 45, 50, 54, 58, 61, 75, 87, 90, 122, 135, 145, 150, 174, 183, 225, 261, 270, 290, 305, 366, 435, 450, 522, 549, 610, 675, 725, 783, 870, 915, 1098, 1305, 1350, 1450, 1525, 1566, 1647, 1769, 1830, 2175, 2610, 2745, 3050, 3294, 3538, 3915, 4350, 4575, 5307, 5490, 6525, 7830, 8235, 8845, 9150, 10614, 13050, 13725, 15921, 16470, 17690, 19575, 26535, 27450, 31842, 39150, 41175, 44225, 47763, 53070, 79605, 82350, 88450, 95526, 132675, 159210, 238815, 265350, 398025, 477630, 796050, 1194075, 2388150]

約数ペア:

[(1, 2388150), (2, 1194075), (3, 796050), (5, 477630), (6, 398025), (9, 265350), (10, 238815), (15, 159210), (18, 132675), (25, 95526), (27, 88450), (29, 82350), (30, 79605), (45, 53070), (50, 47763), (54, 44225), (58, 41175), (61, 39150), (75, 31842), (87, 27450), (90, 26535), (122, 19575), (135, 17690), (145, 16470), (150, 15921), (174, 13725), (183, 13050), (225, 10614), (261, 9150), (270, 8845), (290, 8235), (305, 7830), (366, 6525), (435, 5490), (450, 5307), (522, 4575), (549, 4350), (610, 3915), (675, 3538), (725, 3294), (783, 3050), (870, 2745), (915, 2610), (1098, 2175), (1305, 1830), (1350, 1769), (1450, 1647), (1525, 1566)]