2089955250

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{309623}}^1$

素因数の和:309649

約数の個数: 64

約数和(自身を含む): 5796161280

約数和(自身を除く): 3706206030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 125, 135, 150, 225, 250, 270, 375, 450, 675, 750, 1125, 1350, 2250, 3375, 6750, 309623, 619246, 928869, 1548115, 1857738, 2786607, 3096230, 4644345, 5573214, 7740575, 8359821, 9288690, 13933035, 15481150, 16719642, 23221725, 27866070, 38702875, 41799105, 46443450, 69665175, 77405750, 83598210, 116108625, 139330350, 208995525, 232217250, 348325875, 417991050, 696651750, 1044977625, 2089955250]

約数ペア:

[(1, 2089955250), (2, 1044977625), (3, 696651750), (5, 417991050), (6, 348325875), (9, 232217250), (10, 208995525), (15, 139330350), (18, 116108625), (25, 83598210), (27, 77405750), (30, 69665175), (45, 46443450), (50, 41799105), (54, 38702875), (75, 27866070), (90, 23221725), (125, 16719642), (135, 15481150), (150, 13933035), (225, 9288690), (250, 8359821), (270, 7740575), (375, 5573214), (450, 4644345), (675, 3096230), (750, 2786607), (1125, 1857738), (1350, 1548115), (2250, 928869), (3375, 619246), (6750, 309623)]