34807890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{599}}^1$

素因数の和:771

約数の個数: 64

約数和(自身を含む): 90720000

約数和(自身を除く): 55912110

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 149, 195, 298, 390, 447, 599, 745, 894, 1198, 1490, 1797, 1937, 2235, 2995, 3594, 3874, 4470, 5811, 5990, 7787, 8985, 9685, 11622, 15574, 17970, 19370, 23361, 29055, 38935, 46722, 58110, 77870, 89251, 116805, 178502, 233610, 267753, 446255, 535506, 892510, 1160263, 1338765, 2320526, 2677530, 3480789, 5801315, 6961578, 11602630, 17403945, 34807890]

約数ペア:

[(1, 34807890), (2, 17403945), (3, 11602630), (5, 6961578), (6, 5801315), (10, 3480789), (13, 2677530), (15, 2320526), (26, 1338765), (30, 1160263), (39, 892510), (65, 535506), (78, 446255), (130, 267753), (149, 233610), (195, 178502), (298, 116805), (390, 89251), (447, 77870), (599, 58110), (745, 46722), (894, 38935), (1198, 29055), (1490, 23361), (1797, 19370), (1937, 17970), (2235, 15574), (2995, 11622), (3594, 9685), (3874, 8985), (4470, 7787), (5811, 5990)]