1061368920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{327583}}^1$

素因数の和:327606

約数の個数: 80

約数和(自身を含む): 3567389760

約数和(自身を除く): 2506020840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 327583, 655166, 982749, 1310332, 1637915, 1965498, 2620664, 2948247, 3275830, 3930996, 4913745, 5896494, 6551660, 7861992, 8844741, 9827490, 11792988, 13103320, 14741235, 17689482, 19654980, 23585976, 26534223, 29482470, 35378964, 39309960, 44223705, 53068446, 58964940, 70757928, 88447410, 106136892, 117929880, 132671115, 176894820, 212273784, 265342230, 353789640, 530684460, 1061368920]

約数ペア:

[(1, 1061368920), (2, 530684460), (3, 353789640), (4, 265342230), (5, 212273784), (6, 176894820), (8, 132671115), (9, 117929880), (10, 106136892), (12, 88447410), (15, 70757928), (18, 58964940), (20, 53068446), (24, 44223705), (27, 39309960), (30, 35378964), (36, 29482470), (40, 26534223), (45, 23585976), (54, 19654980), (60, 17689482), (72, 14741235), (81, 13103320), (90, 11792988), (108, 9827490), (120, 8844741), (135, 7861992), (162, 6551660), (180, 5896494), (216, 4913745), (270, 3930996), (324, 3275830), (360, 2948247), (405, 2620664), (540, 1965498), (648, 1637915), (810, 1310332), (1080, 982749), (1620, 655166), (3240, 327583)]