72003150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{3019}}^1$

素因数の和:3090

約数の個数: 72

約数和(自身を含む): 197163720

約数和(自身を除く): 125160570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 53, 75, 90, 106, 150, 159, 225, 265, 318, 450, 477, 530, 795, 954, 1325, 1590, 2385, 2650, 3019, 3975, 4770, 6038, 7950, 9057, 11925, 15095, 18114, 23850, 27171, 30190, 45285, 54342, 75475, 90570, 135855, 150950, 160007, 226425, 271710, 320014, 452850, 480021, 679275, 800035, 960042, 1358550, 1440063, 1600070, 2400105, 2880126, 4000175, 4800210, 7200315, 8000350, 12000525, 14400630, 24001050, 36001575, 72003150]

約数ペア:

[(1, 72003150), (2, 36001575), (3, 24001050), (5, 14400630), (6, 12000525), (9, 8000350), (10, 7200315), (15, 4800210), (18, 4000175), (25, 2880126), (30, 2400105), (45, 1600070), (50, 1440063), (53, 1358550), (75, 960042), (90, 800035), (106, 679275), (150, 480021), (159, 452850), (225, 320014), (265, 271710), (318, 226425), (450, 160007), (477, 150950), (530, 135855), (795, 90570), (954, 75475), (1325, 54342), (1590, 45285), (2385, 30190), (2650, 27171), (3019, 23850), (3975, 18114), (4770, 15095), (6038, 11925), (7950, 9057)]