151509060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{653}}^1\times {\mathrm{1289}}^1$

素因数の和:1957

約数の個数: 72

約数和(自身を含む): 460638360

約数和(自身を除く): 309129300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 653, 1289, 1306, 1959, 2578, 2612, 3265, 3867, 3918, 5156, 5877, 6445, 6530, 7734, 7836, 9795, 11601, 11754, 12890, 13060, 15468, 19335, 19590, 23202, 23508, 25780, 29385, 38670, 39180, 46404, 58005, 58770, 77340, 116010, 117540, 232020, 841717, 1683434, 2525151, 3366868, 4208585, 5050302, 7575453, 8417170, 10100604, 12625755, 15150906, 16834340, 25251510, 30301812, 37877265, 50503020, 75754530, 151509060]

約数ペア:

[(1, 151509060), (2, 75754530), (3, 50503020), (4, 37877265), (5, 30301812), (6, 25251510), (9, 16834340), (10, 15150906), (12, 12625755), (15, 10100604), (18, 8417170), (20, 7575453), (30, 5050302), (36, 4208585), (45, 3366868), (60, 2525151), (90, 1683434), (180, 841717), (653, 232020), (1289, 117540), (1306, 116010), (1959, 77340), (2578, 58770), (2612, 58005), (3265, 46404), (3867, 39180), (3918, 38670), (5156, 29385), (5877, 25780), (6445, 23508), (6530, 23202), (7734, 19590), (7836, 19335), (9795, 15468), (11601, 13060), (11754, 12890)]