20133673500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{311}}^1\times {\mathrm{43159}}^1$

素因数の和:43492

約数の個数: 96

約数和(自身を含む): 58819138560

約数和(自身を除く): 38685465060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 250, 300, 311, 375, 500, 622, 750, 933, 1244, 1500, 1555, 1866, 3110, 3732, 4665, 6220, 7775, 9330, 15550, 18660, 23325, 31100, 38875, 43159, 46650, 77750, 86318, 93300, 116625, 129477, 155500, 172636, 215795, 233250, 258954, 431590, 466500, 517908, 647385, 863180, 1078975, 1294770, 2157950, 2589540, 3236925, 4315900, 5394875, 6473850, 10789750, 12947700, 13422449, 16184625, 21579500, 26844898, 32369250, 40267347, 53689796, 64738500, 67112245, 80534694, 134224490, 161069388, 201336735, 268448980, 335561225, 402673470, 671122450, 805346940, 1006683675, 1342244900, 1677806125, 2013367350, 3355612250, 4026734700, 5033418375, 6711224500, 10066836750, 20133673500]

約数ペア:

[(1, 20133673500), (2, 10066836750), (3, 6711224500), (4, 5033418375), (5, 4026734700), (6, 3355612250), (10, 2013367350), (12, 1677806125), (15, 1342244900), (20, 1006683675), (25, 805346940), (30, 671122450), (50, 402673470), (60, 335561225), (75, 268448980), (100, 201336735), (125, 161069388), (150, 134224490), (250, 80534694), (300, 67112245), (311, 64738500), (375, 53689796), (500, 40267347), (622, 32369250), (750, 26844898), (933, 21579500), (1244, 16184625), (1500, 13422449), (1555, 12947700), (1866, 10789750), (3110, 6473850), (3732, 5394875), (4665, 4315900), (6220, 3236925), (7775, 2589540), (9330, 2157950), (15550, 1294770), (18660, 1078975), (23325, 863180), (31100, 647385), (38875, 517908), (43159, 466500), (46650, 431590), (77750, 258954), (86318, 233250), (93300, 215795), (116625, 172636), (129477, 155500)]