146203470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{971}}^1$

素因数の和:1230

約数の個数: 96

約数和(自身を含む): 436700160

約数和(自身を除く): 290496690

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 239, 315, 478, 630, 717, 971, 1195, 1434, 1673, 1942, 2151, 2390, 2913, 3346, 3585, 4302, 4855, 5019, 5826, 6797, 7170, 8365, 8739, 9710, 10038, 10755, 13594, 14565, 15057, 16730, 17478, 20391, 21510, 25095, 29130, 30114, 33985, 40782, 43695, 50190, 61173, 67970, 75285, 87390, 101955, 122346, 150570, 203910, 232069, 305865, 464138, 611730, 696207, 1160345, 1392414, 1624483, 2088621, 2320690, 3248966, 3481035, 4177242, 4873449, 6962070, 8122415, 9746898, 10443105, 14620347, 16244830, 20886210, 24367245, 29240694, 48734490, 73101735, 146203470]

約数ペア:

[(1, 146203470), (2, 73101735), (3, 48734490), (5, 29240694), (6, 24367245), (7, 20886210), (9, 16244830), (10, 14620347), (14, 10443105), (15, 9746898), (18, 8122415), (21, 6962070), (30, 4873449), (35, 4177242), (42, 3481035), (45, 3248966), (63, 2320690), (70, 2088621), (90, 1624483), (105, 1392414), (126, 1160345), (210, 696207), (239, 611730), (315, 464138), (478, 305865), (630, 232069), (717, 203910), (971, 150570), (1195, 122346), (1434, 101955), (1673, 87390), (1942, 75285), (2151, 67970), (2390, 61173), (2913, 50190), (3346, 43695), (3585, 40782), (4302, 33985), (4855, 30114), (5019, 29130), (5826, 25095), (6797, 21510), (7170, 20391), (8365, 17478), (8739, 16730), (9710, 15057), (10038, 14565), (10755, 13594)]