207288300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{13037}}^1$

素因数の和:13107

約数の個数: 72

約数和(自身を含む): 611117136

約数和(自身を除く): 403828836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 53, 60, 75, 100, 106, 150, 159, 212, 265, 300, 318, 530, 636, 795, 1060, 1325, 1590, 2650, 3180, 3975, 5300, 7950, 13037, 15900, 26074, 39111, 52148, 65185, 78222, 130370, 156444, 195555, 260740, 325925, 391110, 651850, 690961, 782220, 977775, 1303700, 1381922, 1955550, 2072883, 2763844, 3454805, 3911100, 4145766, 6909610, 8291532, 10364415, 13819220, 17274025, 20728830, 34548050, 41457660, 51822075, 69096100, 103644150, 207288300]

約数ペア:

[(1, 207288300), (2, 103644150), (3, 69096100), (4, 51822075), (5, 41457660), (6, 34548050), (10, 20728830), (12, 17274025), (15, 13819220), (20, 10364415), (25, 8291532), (30, 6909610), (50, 4145766), (53, 3911100), (60, 3454805), (75, 2763844), (100, 2072883), (106, 1955550), (150, 1381922), (159, 1303700), (212, 977775), (265, 782220), (300, 690961), (318, 651850), (530, 391110), (636, 325925), (795, 260740), (1060, 195555), (1325, 156444), (1590, 130370), (2650, 78222), (3180, 65185), (3975, 52148), (5300, 39111), (7950, 26074), (13037, 15900)]