3195540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{433}}^1$

素因数の和:489

約数の個数: 72

約数和(自身を含む): 9952488

約数和(自身を除く): 6756948

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 433, 492, 615, 738, 820, 866, 1230, 1299, 1476, 1732, 1845, 2165, 2460, 2598, 3690, 3897, 4330, 5196, 6495, 7380, 7794, 8660, 12990, 15588, 17753, 19485, 25980, 35506, 38970, 53259, 71012, 77940, 88765, 106518, 159777, 177530, 213036, 266295, 319554, 355060, 532590, 639108, 798885, 1065180, 1597770, 3195540]

約数ペア:

[(1, 3195540), (2, 1597770), (3, 1065180), (4, 798885), (5, 639108), (6, 532590), (9, 355060), (10, 319554), (12, 266295), (15, 213036), (18, 177530), (20, 159777), (30, 106518), (36, 88765), (41, 77940), (45, 71012), (60, 53259), (82, 38970), (90, 35506), (123, 25980), (164, 19485), (180, 17753), (205, 15588), (246, 12990), (369, 8660), (410, 7794), (433, 7380), (492, 6495), (615, 5196), (738, 4330), (820, 3897), (866, 3690), (1230, 2598), (1299, 2460), (1476, 2165), (1732, 1845)]