153399000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{51133}}^1$

素因数の和:51157

約数の個数: 64

約数和(自身を含む): 478614240

約数和(自身を除く): 325215240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 51133, 102266, 153399, 204532, 255665, 306798, 409064, 511330, 613596, 766995, 1022660, 1227192, 1278325, 1533990, 2045320, 2556650, 3067980, 3834975, 5113300, 6135960, 6391625, 7669950, 10226600, 12783250, 15339900, 19174875, 25566500, 30679800, 38349750, 51133000, 76699500, 153399000]

約数ペア:

[(1, 153399000), (2, 76699500), (3, 51133000), (4, 38349750), (5, 30679800), (6, 25566500), (8, 19174875), (10, 15339900), (12, 12783250), (15, 10226600), (20, 7669950), (24, 6391625), (25, 6135960), (30, 5113300), (40, 3834975), (50, 3067980), (60, 2556650), (75, 2045320), (100, 1533990), (120, 1278325), (125, 1227192), (150, 1022660), (200, 766995), (250, 613596), (300, 511330), (375, 409064), (500, 306798), (600, 255665), (750, 204532), (1000, 153399), (1500, 102266), (3000, 51133)]