73193850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{311}}^1\times {\mathrm{523}}^1$

素因数の和:852

約数の個数: 72

約数和(自身を含む): 197656992

約数和(自身を除く): 124463142

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 311, 450, 523, 622, 933, 1046, 1555, 1569, 1866, 2615, 2799, 3110, 3138, 4665, 4707, 5230, 5598, 7775, 7845, 9330, 9414, 13075, 13995, 15550, 15690, 23325, 23535, 26150, 27990, 39225, 46650, 47070, 69975, 78450, 117675, 139950, 162653, 235350, 325306, 487959, 813265, 975918, 1463877, 1626530, 2439795, 2927754, 4066325, 4879590, 7319385, 8132650, 12198975, 14638770, 24397950, 36596925, 73193850]

約数ペア:

[(1, 73193850), (2, 36596925), (3, 24397950), (5, 14638770), (6, 12198975), (9, 8132650), (10, 7319385), (15, 4879590), (18, 4066325), (25, 2927754), (30, 2439795), (45, 1626530), (50, 1463877), (75, 975918), (90, 813265), (150, 487959), (225, 325306), (311, 235350), (450, 162653), (523, 139950), (622, 117675), (933, 78450), (1046, 69975), (1555, 47070), (1569, 46650), (1866, 39225), (2615, 27990), (2799, 26150), (3110, 23535), (3138, 23325), (4665, 15690), (4707, 15550), (5230, 13995), (5598, 13075), (7775, 9414), (7845, 9330)]