121169100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31069}}^1$

素因数の和:31099

約数の個数: 72

約数和(自身を含む): 377562640

約数和(自身を除く): 256393540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 31069, 62138, 93207, 124276, 155345, 186414, 310690, 372828, 403897, 466035, 621380, 776725, 807794, 932070, 1211691, 1553450, 1615588, 1864140, 2019485, 2330175, 2423382, 3106900, 4038970, 4660350, 4846764, 6058455, 8077940, 9320700, 10097425, 12116910, 20194850, 24233820, 30292275, 40389700, 60584550, 121169100]

約数ペア:

[(1, 121169100), (2, 60584550), (3, 40389700), (4, 30292275), (5, 24233820), (6, 20194850), (10, 12116910), (12, 10097425), (13, 9320700), (15, 8077940), (20, 6058455), (25, 4846764), (26, 4660350), (30, 4038970), (39, 3106900), (50, 2423382), (52, 2330175), (60, 2019485), (65, 1864140), (75, 1615588), (78, 1553450), (100, 1211691), (130, 932070), (150, 807794), (156, 776725), (195, 621380), (260, 466035), (300, 403897), (325, 372828), (390, 310690), (650, 186414), (780, 155345), (975, 124276), (1300, 93207), (1950, 62138), (3900, 31069)]