103745880

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13723}}^1$

素因数の和:13750

約数の個数: 128

約数和(自身を含む): 395251200

約数和(自身を除く): 291505320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 13723, 27446, 41169, 54892, 68615, 82338, 96061, 109784, 123507, 137230, 164676, 192122, 205845, 247014, 274460, 288183, 329352, 370521, 384244, 411690, 480305, 494028, 548920, 576366, 617535, 741042, 768488, 823380, 864549, 960610, 988056, 1152732, 1235070, 1440915, 1482084, 1646760, 1729098, 1852605, 1921220, 2305464, 2470140, 2593647, 2881830, 2964168, 3458196, 3705210, 3842440, 4322745, 4940280, 5187294, 5763660, 6916392, 7410420, 8645490, 10374588, 11527320, 12968235, 14820840, 17290980, 20749176, 25936470, 34581960, 51872940, 103745880]

約数ペア:

[(1, 103745880), (2, 51872940), (3, 34581960), (4, 25936470), (5, 20749176), (6, 17290980), (7, 14820840), (8, 12968235), (9, 11527320), (10, 10374588), (12, 8645490), (14, 7410420), (15, 6916392), (18, 5763660), (20, 5187294), (21, 4940280), (24, 4322745), (27, 3842440), (28, 3705210), (30, 3458196), (35, 2964168), (36, 2881830), (40, 2593647), (42, 2470140), (45, 2305464), (54, 1921220), (56, 1852605), (60, 1729098), (63, 1646760), (70, 1482084), (72, 1440915), (84, 1235070), (90, 1152732), (105, 988056), (108, 960610), (120, 864549), (126, 823380), (135, 768488), (140, 741042), (168, 617535), (180, 576366), (189, 548920), (210, 494028), (216, 480305), (252, 411690), (270, 384244), (280, 370521), (315, 329352), (360, 288183), (378, 274460), (420, 247014), (504, 205845), (540, 192122), (630, 164676), (756, 137230), (840, 123507), (945, 109784), (1080, 96061), (1260, 82338), (1512, 68615), (1890, 54892), (2520, 41169), (3780, 27446), (7560, 13723)]