45577440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1021}}^1$

素因数の和:1073

約数の個数: 144

約数和(自身を含む): 160707456

約数和(自身を除く): 115130016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1021, 1116, 1240, 1395, 1440, 1488, 1860, 2042, 2232, 2480, 2790, 2976, 3063, 3720, 4084, 4464, 4960, 5105, 5580, 6126, 7440, 8168, 8928, 9189, 10210, 11160, 12252, 14880, 15315, 16336, 18378, 20420, 22320, 24504, 30630, 31651, 32672, 36756, 40840, 44640, 45945, 49008, 61260, 63302, 73512, 81680, 91890, 94953, 98016, 122520, 126604, 147024, 158255, 163360, 183780, 189906, 245040, 253208, 284859, 294048, 316510, 367560, 379812, 474765, 490080, 506416, 569718, 633020, 735120, 759624, 949530, 1012832, 1139436, 1266040, 1424295, 1470240, 1519248, 1899060, 2278872, 2532080, 2848590, 3038496, 3798120, 4557744, 5064160, 5697180, 7596240, 9115488, 11394360, 15192480, 22788720, 45577440]

約数ペア:

[(1, 45577440), (2, 22788720), (3, 15192480), (4, 11394360), (5, 9115488), (6, 7596240), (8, 5697180), (9, 5064160), (10, 4557744), (12, 3798120), (15, 3038496), (16, 2848590), (18, 2532080), (20, 2278872), (24, 1899060), (30, 1519248), (31, 1470240), (32, 1424295), (36, 1266040), (40, 1139436), (45, 1012832), (48, 949530), (60, 759624), (62, 735120), (72, 633020), (80, 569718), (90, 506416), (93, 490080), (96, 474765), (120, 379812), (124, 367560), (144, 316510), (155, 294048), (160, 284859), (180, 253208), (186, 245040), (240, 189906), (248, 183780), (279, 163360), (288, 158255), (310, 147024), (360, 126604), (372, 122520), (465, 98016), (480, 94953), (496, 91890), (558, 81680), (620, 73512), (720, 63302), (744, 61260), (930, 49008), (992, 45945), (1021, 44640), (1116, 40840), (1240, 36756), (1395, 32672), (1440, 31651), (1488, 30630), (1860, 24504), (2042, 22320), (2232, 20420), (2480, 18378), (2790, 16336), (2976, 15315), (3063, 14880), (3720, 12252), (4084, 11160), (4464, 10210), (4960, 9189), (5105, 8928), (5580, 8168), (6126, 7440)]