507407.00000000

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{709}}^1$

素因数の和:755

約数の個数: 96

約数和(自身を含む): 34352640

約数和(自身を除く): 23590020

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 60, 66, 69, 92, 110, 115, 132, 138, 165, 220, 230, 253, 276, 330, 345, 460, 506, 660, 690, 709, 759, 1012, 1265, 1380, 1418, 1518, 2127, 2530, 2836, 3036, 3545, 3795, 4254, 5060, 7090, 7590, 7799, 8508, 10635, 14180, 15180, 15598, 16307, 21270, 23397, 31196, 32614, 38995, 42540, 46794, 48921, 65228, 77990, 81535, 93588, 97842, 116985, 155980, 163070, 179377, 195684, 233970, 244605, 326140, 358754, 467940, 489210, 538131, 717508, 896885, 978420, 1076262, 1793770, 2152524, 2690655, 3587540, 5381310, 10762620]

約数ペア:

[(1, 10762620), (2, 5381310), (3, 3587540), (4, 2690655), (5, 2152524), (6, 1793770), (10, 1076262), (11, 978420), (12, 896885), (15, 717508), (20, 538131), (22, 489210), (23, 467940), (30, 358754), (33, 326140), (44, 244605), (46, 233970), (55, 195684), (60, 179377), (66, 163070), (69, 155980), (92, 116985), (110, 97842), (115, 93588), (132, 81535), (138, 77990), (165, 65228), (220, 48921), (230, 46794), (253, 42540), (276, 38995), (330, 32614), (345, 31196), (460, 23397), (506, 21270), (660, 16307), (690, 15598), (709, 15180), (759, 14180), (1012, 10635), (1265, 8508), (1380, 7799), (1418, 7590), (1518, 7090), (2127, 5060), (2530, 4254), (2836, 3795), (3036, 3545)]