455190780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{1093}}^1$

素因数の和:1747

約数の個数: 96

約数和(自身を含む): 1393878528

約数和(自身を除く): 938687748

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 631, 660, 1093, 1262, 1893, 2186, 2524, 3155, 3279, 3786, 4372, 5465, 6310, 6558, 6941, 7572, 9465, 10930, 12023, 12620, 13116, 13882, 16395, 18930, 20823, 21860, 24046, 27764, 32790, 34705, 36069, 37860, 41646, 48092, 60115, 65580, 69410, 72138, 83292, 104115, 120230, 138820, 144276, 180345, 208230, 240460, 360690, 416460, 689683, 721380, 1379366, 2069049, 2758732, 3448415, 4138098, 6896830, 7586513, 8276196, 10345245, 13793660, 15173026, 20690490, 22759539, 30346052, 37932565, 41380980, 45519078, 75865130, 91038156, 113797695, 151730260, 227595390, 455190780]

約数ペア:

[(1, 455190780), (2, 227595390), (3, 151730260), (4, 113797695), (5, 91038156), (6, 75865130), (10, 45519078), (11, 41380980), (12, 37932565), (15, 30346052), (20, 22759539), (22, 20690490), (30, 15173026), (33, 13793660), (44, 10345245), (55, 8276196), (60, 7586513), (66, 6896830), (110, 4138098), (132, 3448415), (165, 2758732), (220, 2069049), (330, 1379366), (631, 721380), (660, 689683), (1093, 416460), (1262, 360690), (1893, 240460), (2186, 208230), (2524, 180345), (3155, 144276), (3279, 138820), (3786, 120230), (4372, 104115), (5465, 83292), (6310, 72138), (6558, 69410), (6941, 65580), (7572, 60115), (9465, 48092), (10930, 41646), (12023, 37860), (12620, 36069), (13116, 34705), (13882, 32790), (16395, 27764), (18930, 24046), (20823, 21860)]