17480580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1$

素因数の和:405

約数の個数: 96

約数和(自身を含む): 53606784

約数和(自身を除く): 36126204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 73, 78, 130, 146, 156, 195, 219, 260, 292, 307, 365, 390, 438, 614, 730, 780, 876, 921, 949, 1095, 1228, 1460, 1535, 1842, 1898, 2190, 2847, 3070, 3684, 3796, 3991, 4380, 4605, 4745, 5694, 6140, 7982, 9210, 9490, 11388, 11973, 14235, 15964, 18420, 18980, 19955, 22411, 23946, 28470, 39910, 44822, 47892, 56940, 59865, 67233, 79820, 89644, 112055, 119730, 134466, 224110, 239460, 268932, 291343, 336165, 448220, 582686, 672330, 874029, 1165372, 1344660, 1456715, 1748058, 2913430, 3496116, 4370145, 5826860, 8740290, 17480580]

約数ペア:

[(1, 17480580), (2, 8740290), (3, 5826860), (4, 4370145), (5, 3496116), (6, 2913430), (10, 1748058), (12, 1456715), (13, 1344660), (15, 1165372), (20, 874029), (26, 672330), (30, 582686), (39, 448220), (52, 336165), (60, 291343), (65, 268932), (73, 239460), (78, 224110), (130, 134466), (146, 119730), (156, 112055), (195, 89644), (219, 79820), (260, 67233), (292, 59865), (307, 56940), (365, 47892), (390, 44822), (438, 39910), (614, 28470), (730, 23946), (780, 22411), (876, 19955), (921, 18980), (949, 18420), (1095, 15964), (1228, 14235), (1460, 11973), (1535, 11388), (1842, 9490), (1898, 9210), (2190, 7982), (2847, 6140), (3070, 5694), (3684, 4745), (3796, 4605), (3991, 4380)]