102245040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{142007}}^1$

素因数の和:142026

約数の個数: 60

約数和(自身を含む): 343375344

約数和(自身を除く): 241130304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 142007, 284014, 426021, 568028, 710035, 852042, 1136056, 1278063, 1420070, 1704084, 2130105, 2272112, 2556126, 2840140, 3408168, 4260210, 5112252, 5680280, 6390315, 6816336, 8520420, 10224504, 11360560, 12780630, 17040840, 20449008, 25561260, 34081680, 51122520, 102245040]

約数ペア:

[(1, 102245040), (2, 51122520), (3, 34081680), (4, 25561260), (5, 20449008), (6, 17040840), (8, 12780630), (9, 11360560), (10, 10224504), (12, 8520420), (15, 6816336), (16, 6390315), (18, 5680280), (20, 5112252), (24, 4260210), (30, 3408168), (36, 2840140), (40, 2556126), (45, 2272112), (48, 2130105), (60, 1704084), (72, 1420070), (80, 1278063), (90, 1136056), (120, 852042), (144, 710035), (180, 568028), (240, 426021), (360, 284014), (720, 142007)]