90356910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{587}}^1\times {\mathrm{733}}^1$

素因数の和:1337

約数の個数: 64

約数和(自身を含む): 248596992

約数和(自身を除く): 158240082

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 587, 733, 1174, 1466, 1761, 2199, 2935, 3522, 3665, 4109, 4398, 5131, 5870, 7330, 8218, 8805, 10262, 10995, 12327, 15393, 17610, 20545, 21990, 24654, 25655, 30786, 41090, 51310, 61635, 76965, 123270, 153930, 430271, 860542, 1290813, 2151355, 2581626, 3011897, 4302710, 6023794, 6454065, 9035691, 12908130, 15059485, 18071382, 30118970, 45178455, 90356910]

約数ペア:

[(1, 90356910), (2, 45178455), (3, 30118970), (5, 18071382), (6, 15059485), (7, 12908130), (10, 9035691), (14, 6454065), (15, 6023794), (21, 4302710), (30, 3011897), (35, 2581626), (42, 2151355), (70, 1290813), (105, 860542), (210, 430271), (587, 153930), (733, 123270), (1174, 76965), (1466, 61635), (1761, 51310), (2199, 41090), (2935, 30786), (3522, 25655), (3665, 24654), (4109, 21990), (4398, 20545), (5131, 17610), (5870, 15393), (7330, 12327), (8218, 10995), (8805, 10262)]