1081382850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{45341}}^1$

素因数の和:45412

約数の個数: 72

約数和(自身を含む): 2960197812

約数和(自身を除く): 1878814962

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, 3975, 4770, 7950, 11925, 23850, 45341, 90682, 136023, 226705, 272046, 408069, 453410, 680115, 816138, 1133525, 1360230, 2040345, 2267050, 2403073, 3400575, 4080690, 4806146, 6801150, 7209219, 10201725, 12015365, 14418438, 20403450, 21627657, 24030730, 36046095, 43255314, 60076825, 72092190, 108138285, 120153650, 180230475, 216276570, 360460950, 540691425, 1081382850]

約数ペア:

[(1, 1081382850), (2, 540691425), (3, 360460950), (5, 216276570), (6, 180230475), (9, 120153650), (10, 108138285), (15, 72092190), (18, 60076825), (25, 43255314), (30, 36046095), (45, 24030730), (50, 21627657), (53, 20403450), (75, 14418438), (90, 12015365), (106, 10201725), (150, 7209219), (159, 6801150), (225, 4806146), (265, 4080690), (318, 3400575), (450, 2403073), (477, 2267050), (530, 2040345), (795, 1360230), (954, 1133525), (1325, 816138), (1590, 680115), (2385, 453410), (2650, 408069), (3975, 272046), (4770, 226705), (7950, 136023), (11925, 90682), (23850, 45341)]