45286380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:216

約数の個数: 144

約数和(自身を含む): 144353664

約数和(自身を除く): 99067284

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 53, 60, 90, 94, 101, 106, 141, 159, 180, 188, 202, 212, 235, 265, 282, 303, 318, 404, 423, 470, 477, 505, 530, 564, 606, 636, 705, 795, 846, 909, 940, 954, 1010, 1060, 1212, 1410, 1515, 1590, 1692, 1818, 1908, 2020, 2115, 2385, 2491, 2820, 3030, 3180, 3636, 4230, 4545, 4747, 4770, 4982, 5353, 6060, 7473, 8460, 9090, 9494, 9540, 9964, 10706, 12455, 14241, 14946, 16059, 18180, 18988, 21412, 22419, 23735, 24910, 26765, 28482, 29892, 32118, 37365, 42723, 44838, 47470, 48177, 49820, 53530, 56964, 64236, 71205, 74730, 80295, 85446, 89676, 94940, 96354, 107060, 112095, 142410, 149460, 160590, 170892, 192708, 213615, 224190, 240885, 251591, 284820, 321180, 427230, 448380, 481770, 503182, 754773, 854460, 963540, 1006364, 1257955, 1509546, 2264319, 2515910, 3019092, 3773865, 4528638, 5031820, 7547730, 9057276, 11321595, 15095460, 22643190, 45286380]

約数ペア:

[(1, 45286380), (2, 22643190), (3, 15095460), (4, 11321595), (5, 9057276), (6, 7547730), (9, 5031820), (10, 4528638), (12, 3773865), (15, 3019092), (18, 2515910), (20, 2264319), (30, 1509546), (36, 1257955), (45, 1006364), (47, 963540), (53, 854460), (60, 754773), (90, 503182), (94, 481770), (101, 448380), (106, 427230), (141, 321180), (159, 284820), (180, 251591), (188, 240885), (202, 224190), (212, 213615), (235, 192708), (265, 170892), (282, 160590), (303, 149460), (318, 142410), (404, 112095), (423, 107060), (470, 96354), (477, 94940), (505, 89676), (530, 85446), (564, 80295), (606, 74730), (636, 71205), (705, 64236), (795, 56964), (846, 53530), (909, 49820), (940, 48177), (954, 47470), (1010, 44838), (1060, 42723), (1212, 37365), (1410, 32118), (1515, 29892), (1590, 28482), (1692, 26765), (1818, 24910), (1908, 23735), (2020, 22419), (2115, 21412), (2385, 18988), (2491, 18180), (2820, 16059), (3030, 14946), (3180, 14241), (3636, 12455), (4230, 10706), (4545, 9964), (4747, 9540), (4770, 9494), (4982, 9090), (5353, 8460), (6060, 7473)]