188839110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1\times {\mathrm{419}}^1$

素因数の和:693

約数の個数: 64

約数和(自身を含む): 462309120

約数和(自身を除く): 273470010

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 181, 249, 362, 415, 419, 498, 543, 830, 838, 905, 1086, 1245, 1257, 1810, 2095, 2490, 2514, 2715, 4190, 5430, 6285, 12570, 15023, 30046, 34777, 45069, 69554, 75115, 75839, 90138, 104331, 150230, 151678, 173885, 208662, 225345, 227517, 347770, 379195, 450690, 455034, 521655, 758390, 1043310, 1137585, 2275170, 6294637, 12589274, 18883911, 31473185, 37767822, 62946370, 94419555, 188839110]

約数ペア:

[(1, 188839110), (2, 94419555), (3, 62946370), (5, 37767822), (6, 31473185), (10, 18883911), (15, 12589274), (30, 6294637), (83, 2275170), (166, 1137585), (181, 1043310), (249, 758390), (362, 521655), (415, 455034), (419, 450690), (498, 379195), (543, 347770), (830, 227517), (838, 225345), (905, 208662), (1086, 173885), (1245, 151678), (1257, 150230), (1810, 104331), (2095, 90138), (2490, 75839), (2514, 75115), (2715, 69554), (4190, 45069), (5430, 34777), (6285, 30046), (12570, 15023)]