32019000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{821}}^1$

素因数の和:858

約数の個数: 128

約数和(自身を含む): 107714880

約数和(自身を除く): 75695880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 125, 130, 150, 156, 195, 200, 250, 260, 300, 312, 325, 375, 390, 500, 520, 600, 650, 750, 780, 821, 975, 1000, 1300, 1500, 1560, 1625, 1642, 1950, 2463, 2600, 3000, 3250, 3284, 3900, 4105, 4875, 4926, 6500, 6568, 7800, 8210, 9750, 9852, 10673, 12315, 13000, 16420, 19500, 19704, 20525, 21346, 24630, 32019, 32840, 39000, 41050, 42692, 49260, 53365, 61575, 64038, 82100, 85384, 98520, 102625, 106730, 123150, 128076, 160095, 164200, 205250, 213460, 246300, 256152, 266825, 307875, 320190, 410500, 426920, 492600, 533650, 615750, 640380, 800475, 821000, 1067300, 1231500, 1280760, 1334125, 1600950, 2134600, 2463000, 2668250, 3201900, 4002375, 5336500, 6403800, 8004750, 10673000, 16009500, 32019000]

約数ペア:

[(1, 32019000), (2, 16009500), (3, 10673000), (4, 8004750), (5, 6403800), (6, 5336500), (8, 4002375), (10, 3201900), (12, 2668250), (13, 2463000), (15, 2134600), (20, 1600950), (24, 1334125), (25, 1280760), (26, 1231500), (30, 1067300), (39, 821000), (40, 800475), (50, 640380), (52, 615750), (60, 533650), (65, 492600), (75, 426920), (78, 410500), (100, 320190), (104, 307875), (120, 266825), (125, 256152), (130, 246300), (150, 213460), (156, 205250), (195, 164200), (200, 160095), (250, 128076), (260, 123150), (300, 106730), (312, 102625), (325, 98520), (375, 85384), (390, 82100), (500, 64038), (520, 61575), (600, 53365), (650, 49260), (750, 42692), (780, 41050), (821, 39000), (975, 32840), (1000, 32019), (1300, 24630), (1500, 21346), (1560, 20525), (1625, 19704), (1642, 19500), (1950, 16420), (2463, 13000), (2600, 12315), (3000, 10673), (3250, 9852), (3284, 9750), (3900, 8210), (4105, 7800), (4875, 6568), (4926, 6500)]