48112560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3517}}^1$

素因数の和:3555

約数の個数: 120

約数和(自身を含む): 170130480

約数和(自身を除く): 122017920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 3517, 4560, 6840, 7034, 10551, 13680, 14068, 17585, 21102, 28136, 31653, 35170, 42204, 52755, 56272, 63306, 66823, 70340, 84408, 105510, 126612, 133646, 140680, 158265, 168816, 200469, 211020, 253224, 267292, 281360, 316530, 334115, 400938, 422040, 506448, 534584, 601407, 633060, 668230, 801876, 844080, 1002345, 1069168, 1202814, 1266120, 1336460, 1603752, 2004690, 2405628, 2532240, 2672920, 3007035, 3207504, 4009380, 4811256, 5345840, 6014070, 8018760, 9622512, 12028140, 16037520, 24056280, 48112560]

約数ペア:

[(1, 48112560), (2, 24056280), (3, 16037520), (4, 12028140), (5, 9622512), (6, 8018760), (8, 6014070), (9, 5345840), (10, 4811256), (12, 4009380), (15, 3207504), (16, 3007035), (18, 2672920), (19, 2532240), (20, 2405628), (24, 2004690), (30, 1603752), (36, 1336460), (38, 1266120), (40, 1202814), (45, 1069168), (48, 1002345), (57, 844080), (60, 801876), (72, 668230), (76, 633060), (80, 601407), (90, 534584), (95, 506448), (114, 422040), (120, 400938), (144, 334115), (152, 316530), (171, 281360), (180, 267292), (190, 253224), (228, 211020), (240, 200469), (285, 168816), (304, 158265), (342, 140680), (360, 133646), (380, 126612), (456, 105510), (570, 84408), (684, 70340), (720, 66823), (760, 63306), (855, 56272), (912, 52755), (1140, 42204), (1368, 35170), (1520, 31653), (1710, 28136), (2280, 21102), (2736, 17585), (3420, 14068), (3517, 13680), (4560, 10551), (6840, 7034)]