201906406920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{4510867}}^1$

素因数の和:4511254

約数の個数: 64

約数和(自身を含む): 607343267520

約数和(自身を除く): 405436860600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 373, 746, 1119, 1492, 1865, 2238, 2984, 3730, 4476, 5595, 7460, 8952, 11190, 14920, 22380, 44760, 4510867, 9021734, 13532601, 18043468, 22554335, 27065202, 36086936, 45108670, 54130404, 67663005, 90217340, 108260808, 135326010, 180434680, 270652020, 541304040, 1682553391, 3365106782, 5047660173, 6730213564, 8412766955, 10095320346, 13460427128, 16825533910, 20190640692, 25238300865, 33651067820, 40381281384, 50476601730, 67302135640, 100953203460, 201906406920]

約数ペア:

[(1, 201906406920), (2, 100953203460), (3, 67302135640), (4, 50476601730), (5, 40381281384), (6, 33651067820), (8, 25238300865), (10, 20190640692), (12, 16825533910), (15, 13460427128), (20, 10095320346), (24, 8412766955), (30, 6730213564), (40, 5047660173), (60, 3365106782), (120, 1682553391), (373, 541304040), (746, 270652020), (1119, 180434680), (1492, 135326010), (1865, 108260808), (2238, 90217340), (2984, 67663005), (3730, 54130404), (4476, 45108670), (5595, 36086936), (7460, 27065202), (8952, 22554335), (11190, 18043468), (14920, 13532601), (22380, 9021734), (44760, 4510867)]