5589990

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{467}}^1$

素因数の和:506

約数の個数: 96

約数和(自身を含む): 17521920

約数和(自身を除く): 11931930

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 114, 126, 133, 171, 190, 210, 266, 285, 315, 342, 399, 467, 570, 630, 665, 798, 855, 934, 1197, 1330, 1401, 1710, 1995, 2335, 2394, 2802, 3269, 3990, 4203, 4670, 5985, 6538, 7005, 8406, 8873, 9807, 11970, 14010, 16345, 17746, 19614, 21015, 26619, 29421, 32690, 42030, 44365, 49035, 53238, 58842, 62111, 79857, 88730, 98070, 124222, 133095, 147105, 159714, 186333, 266190, 294210, 310555, 372666, 399285, 558999, 621110, 798570, 931665, 1117998, 1863330, 2794995, 5589990]

約数ペア:

[(1, 5589990), (2, 2794995), (3, 1863330), (5, 1117998), (6, 931665), (7, 798570), (9, 621110), (10, 558999), (14, 399285), (15, 372666), (18, 310555), (19, 294210), (21, 266190), (30, 186333), (35, 159714), (38, 147105), (42, 133095), (45, 124222), (57, 98070), (63, 88730), (70, 79857), (90, 62111), (95, 58842), (105, 53238), (114, 49035), (126, 44365), (133, 42030), (171, 32690), (190, 29421), (210, 26619), (266, 21015), (285, 19614), (315, 17746), (342, 16345), (399, 14010), (467, 11970), (570, 9807), (630, 8873), (665, 8406), (798, 7005), (855, 6538), (934, 5985), (1197, 4670), (1330, 4203), (1401, 3990), (1710, 3269), (1995, 2802), (2335, 2394)]