4076190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1$

素因数の和:534

約数の個数: 64

約数和(自身を含む): 11243520

約数和(自身を除く): 7167330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 487, 558, 837, 930, 974, 1395, 1461, 1674, 2435, 2790, 2922, 4185, 4383, 4870, 7305, 8370, 8766, 13149, 14610, 15097, 21915, 26298, 30194, 43830, 45291, 65745, 75485, 90582, 131490, 135873, 150970, 226455, 271746, 407619, 452910, 679365, 815238, 1358730, 2038095, 4076190]

約数ペア:

[(1, 4076190), (2, 2038095), (3, 1358730), (5, 815238), (6, 679365), (9, 452910), (10, 407619), (15, 271746), (18, 226455), (27, 150970), (30, 135873), (31, 131490), (45, 90582), (54, 75485), (62, 65745), (90, 45291), (93, 43830), (135, 30194), (155, 26298), (186, 21915), (270, 15097), (279, 14610), (310, 13149), (465, 8766), (487, 8370), (558, 7305), (837, 4870), (930, 4383), (974, 4185), (1395, 2922), (1461, 2790), (1674, 2435)]