52571700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{19471}}^1$

素因数の和:19494

約数の個数: 72

約数和(自身を含む): 169016960

約数和(自身を除く): 116445260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 19471, 38942, 58413, 77884, 97355, 116826, 175239, 194710, 233652, 292065, 350478, 389420, 486775, 525717, 584130, 700956, 876195, 973550, 1051434, 1168260, 1460325, 1752390, 1947100, 2102868, 2628585, 2920650, 3504780, 4380975, 5257170, 5841300, 8761950, 10514340, 13142925, 17523900, 26285850, 52571700]

約数ペア:

[(1, 52571700), (2, 26285850), (3, 17523900), (4, 13142925), (5, 10514340), (6, 8761950), (9, 5841300), (10, 5257170), (12, 4380975), (15, 3504780), (18, 2920650), (20, 2628585), (25, 2102868), (27, 1947100), (30, 1752390), (36, 1460325), (45, 1168260), (50, 1051434), (54, 973550), (60, 876195), (75, 700956), (90, 584130), (100, 525717), (108, 486775), (135, 389420), (150, 350478), (180, 292065), (225, 233652), (270, 194710), (300, 175239), (450, 116826), (540, 97355), (675, 77884), (900, 58413), (1350, 38942), (2700, 19471)]