4651560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:152

約数の個数: 128

約数和(自身を含む): 15984000

約数和(自身を除く): 11332440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 59, 60, 72, 73, 90, 108, 118, 120, 135, 146, 177, 180, 216, 219, 236, 270, 292, 295, 354, 360, 365, 438, 472, 531, 540, 584, 590, 657, 708, 730, 876, 885, 1062, 1080, 1095, 1180, 1314, 1416, 1460, 1593, 1752, 1770, 1971, 2124, 2190, 2360, 2628, 2655, 2920, 3186, 3285, 3540, 3942, 4248, 4307, 4380, 5256, 5310, 6372, 6570, 7080, 7884, 7965, 8614, 8760, 9855, 10620, 12744, 12921, 13140, 15768, 15930, 17228, 19710, 21240, 21535, 25842, 26280, 31860, 34456, 38763, 39420, 43070, 51684, 63720, 64605, 77526, 78840, 86140, 103368, 116289, 129210, 155052, 172280, 193815, 232578, 258420, 310104, 387630, 465156, 516840, 581445, 775260, 930312, 1162890, 1550520, 2325780, 4651560]

約数ペア:

[(1, 4651560), (2, 2325780), (3, 1550520), (4, 1162890), (5, 930312), (6, 775260), (8, 581445), (9, 516840), (10, 465156), (12, 387630), (15, 310104), (18, 258420), (20, 232578), (24, 193815), (27, 172280), (30, 155052), (36, 129210), (40, 116289), (45, 103368), (54, 86140), (59, 78840), (60, 77526), (72, 64605), (73, 63720), (90, 51684), (108, 43070), (118, 39420), (120, 38763), (135, 34456), (146, 31860), (177, 26280), (180, 25842), (216, 21535), (219, 21240), (236, 19710), (270, 17228), (292, 15930), (295, 15768), (354, 13140), (360, 12921), (365, 12744), (438, 10620), (472, 9855), (531, 8760), (540, 8614), (584, 7965), (590, 7884), (657, 7080), (708, 6570), (730, 6372), (876, 5310), (885, 5256), (1062, 4380), (1080, 4307), (1095, 4248), (1180, 3942), (1314, 3540), (1416, 3285), (1460, 3186), (1593, 2920), (1752, 2655), (1770, 2628), (1971, 2360), (2124, 2190)]