10502490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:555

約数の個数: 64

約数和(自身を含む): 27205632

約数和(自身を除く): 16703142

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 31, 46, 62, 69, 93, 115, 138, 155, 186, 230, 310, 345, 465, 491, 690, 713, 930, 982, 1426, 1473, 2139, 2455, 2946, 3565, 4278, 4910, 7130, 7365, 10695, 11293, 14730, 15221, 21390, 22586, 30442, 33879, 45663, 56465, 67758, 76105, 91326, 112930, 152210, 169395, 228315, 338790, 350083, 456630, 700166, 1050249, 1750415, 2100498, 3500830, 5251245, 10502490]

約数ペア:

[(1, 10502490), (2, 5251245), (3, 3500830), (5, 2100498), (6, 1750415), (10, 1050249), (15, 700166), (23, 456630), (30, 350083), (31, 338790), (46, 228315), (62, 169395), (69, 152210), (93, 112930), (115, 91326), (138, 76105), (155, 67758), (186, 56465), (230, 45663), (310, 33879), (345, 30442), (465, 22586), (491, 21390), (690, 15221), (713, 14730), (930, 11293), (982, 10695), (1426, 7365), (1473, 7130), (2139, 4910), (2455, 4278), (2946, 3565)]