43875540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2621}}^1$

素因数の和:2670

約数の個数: 96

約数和(自身を含む): 140958720

約数和(自身を除く): 97083180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 1116, 1395, 1674, 1860, 2621, 2790, 3348, 4185, 5242, 5580, 7863, 8370, 10484, 13105, 15726, 16740, 23589, 26210, 31452, 39315, 47178, 52420, 70767, 78630, 81251, 94356, 117945, 141534, 157260, 162502, 235890, 243753, 283068, 325004, 353835, 406255, 471780, 487506, 707670, 731259, 812510, 975012, 1218765, 1415340, 1462518, 1625020, 2193777, 2437530, 2925036, 3656295, 4387554, 4875060, 7312590, 8775108, 10968885, 14625180, 21937770, 43875540]

約数ペア:

[(1, 43875540), (2, 21937770), (3, 14625180), (4, 10968885), (5, 8775108), (6, 7312590), (9, 4875060), (10, 4387554), (12, 3656295), (15, 2925036), (18, 2437530), (20, 2193777), (27, 1625020), (30, 1462518), (31, 1415340), (36, 1218765), (45, 975012), (54, 812510), (60, 731259), (62, 707670), (90, 487506), (93, 471780), (108, 406255), (124, 353835), (135, 325004), (155, 283068), (180, 243753), (186, 235890), (270, 162502), (279, 157260), (310, 141534), (372, 117945), (465, 94356), (540, 81251), (558, 78630), (620, 70767), (837, 52420), (930, 47178), (1116, 39315), (1395, 31452), (1674, 26210), (1860, 23589), (2621, 16740), (2790, 15726), (3348, 13105), (4185, 10484), (5242, 8370), (5580, 7863)]