187809570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53507}}^1$

素因数の和:53536

約数の個数: 64

約数和(自身を含む): 539360640

約数和(自身を除く): 351551070

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 53507, 107014, 160521, 267535, 321042, 481563, 535070, 695591, 802605, 963126, 1391182, 1444689, 1605210, 2086773, 2407815, 2889378, 3477955, 4173546, 4815630, 6260319, 6955910, 7223445, 10433865, 12520638, 14446890, 18780957, 20867730, 31301595, 37561914, 62603190, 93904785, 187809570]

約数ペア:

[(1, 187809570), (2, 93904785), (3, 62603190), (5, 37561914), (6, 31301595), (9, 20867730), (10, 18780957), (13, 14446890), (15, 12520638), (18, 10433865), (26, 7223445), (27, 6955910), (30, 6260319), (39, 4815630), (45, 4173546), (54, 3477955), (65, 2889378), (78, 2407815), (90, 2086773), (117, 1605210), (130, 1444689), (135, 1391182), (195, 963126), (234, 802605), (270, 695591), (351, 535070), (390, 481563), (585, 321042), (702, 267535), (1170, 160521), (1755, 107014), (3510, 53507)]