345308940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{4073}}^1$

素因数の和:4248

約数の個数: 96

約数和(自身を含む): 1081402560

約数和(自身を除く): 736093620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 157, 180, 270, 314, 471, 540, 628, 785, 942, 1413, 1570, 1884, 2355, 2826, 3140, 4073, 4239, 4710, 5652, 7065, 8146, 8478, 9420, 12219, 14130, 16292, 16956, 20365, 21195, 24438, 28260, 36657, 40730, 42390, 48876, 61095, 73314, 81460, 84780, 109971, 122190, 146628, 183285, 219942, 244380, 366570, 439884, 549855, 639461, 733140, 1099710, 1278922, 1918383, 2199420, 2557844, 3197305, 3836766, 5755149, 6394610, 7673532, 9591915, 11510298, 12789220, 17265447, 19183830, 23020596, 28775745, 34530894, 38367660, 57551490, 69061788, 86327235, 115102980, 172654470, 345308940]

約数ペア:

[(1, 345308940), (2, 172654470), (3, 115102980), (4, 86327235), (5, 69061788), (6, 57551490), (9, 38367660), (10, 34530894), (12, 28775745), (15, 23020596), (18, 19183830), (20, 17265447), (27, 12789220), (30, 11510298), (36, 9591915), (45, 7673532), (54, 6394610), (60, 5755149), (90, 3836766), (108, 3197305), (135, 2557844), (157, 2199420), (180, 1918383), (270, 1278922), (314, 1099710), (471, 733140), (540, 639461), (628, 549855), (785, 439884), (942, 366570), (1413, 244380), (1570, 219942), (1884, 183285), (2355, 146628), (2826, 122190), (3140, 109971), (4073, 84780), (4239, 81460), (4710, 73314), (5652, 61095), (7065, 48876), (8146, 42390), (8478, 40730), (9420, 36657), (12219, 28260), (14130, 24438), (16292, 21195), (16956, 20365)]