16772730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1483}}^1$

素因数の和:1535

約数の個数: 64

約数和(自身を含む): 44876160

約数和(自身を除く): 28103430

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 58, 65, 78, 87, 130, 145, 174, 195, 290, 377, 390, 435, 754, 870, 1131, 1483, 1885, 2262, 2966, 3770, 4449, 5655, 7415, 8898, 11310, 14830, 19279, 22245, 38558, 43007, 44490, 57837, 86014, 96395, 115674, 129021, 192790, 215035, 258042, 289185, 430070, 559091, 578370, 645105, 1118182, 1290210, 1677273, 2795455, 3354546, 5590910, 8386365, 16772730]

約数ペア:

[(1, 16772730), (2, 8386365), (3, 5590910), (5, 3354546), (6, 2795455), (10, 1677273), (13, 1290210), (15, 1118182), (26, 645105), (29, 578370), (30, 559091), (39, 430070), (58, 289185), (65, 258042), (78, 215035), (87, 192790), (130, 129021), (145, 115674), (174, 96395), (195, 86014), (290, 57837), (377, 44490), (390, 43007), (435, 38558), (754, 22245), (870, 19279), (1131, 14830), (1483, 11310), (1885, 8898), (2262, 7415), (2966, 5655), (3770, 4449)]