8063580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1$

素因数の和:355

約数の個数: 96

約数和(自身を含む): 26256384

約数和(自身を除く): 18192804

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 73, 84, 105, 140, 146, 210, 219, 263, 292, 365, 420, 438, 511, 526, 730, 789, 876, 1022, 1052, 1095, 1315, 1460, 1533, 1578, 1841, 2044, 2190, 2555, 2630, 3066, 3156, 3682, 3945, 4380, 5110, 5260, 5523, 6132, 7364, 7665, 7890, 9205, 10220, 11046, 15330, 15780, 18410, 19199, 22092, 27615, 30660, 36820, 38398, 55230, 57597, 76796, 95995, 110460, 115194, 134393, 191990, 230388, 268786, 287985, 383980, 403179, 537572, 575970, 671965, 806358, 1151940, 1343930, 1612716, 2015895, 2687860, 4031790, 8063580]

約数ペア:

[(1, 8063580), (2, 4031790), (3, 2687860), (4, 2015895), (5, 1612716), (6, 1343930), (7, 1151940), (10, 806358), (12, 671965), (14, 575970), (15, 537572), (20, 403179), (21, 383980), (28, 287985), (30, 268786), (35, 230388), (42, 191990), (60, 134393), (70, 115194), (73, 110460), (84, 95995), (105, 76796), (140, 57597), (146, 55230), (210, 38398), (219, 36820), (263, 30660), (292, 27615), (365, 22092), (420, 19199), (438, 18410), (511, 15780), (526, 15330), (730, 11046), (789, 10220), (876, 9205), (1022, 7890), (1052, 7665), (1095, 7364), (1315, 6132), (1460, 5523), (1533, 5260), (1578, 5110), (1841, 4380), (2044, 3945), (2190, 3682), (2555, 3156), (2630, 3066)]