47885370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{617}}^1$

素因数の和:839

約数の個数: 64

約数和(自身を含む): 124588800

約数和(自身を除く): 76703430

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 199, 390, 398, 597, 617, 995, 1194, 1234, 1851, 1990, 2587, 2985, 3085, 3702, 5174, 5970, 6170, 7761, 8021, 9255, 12935, 15522, 16042, 18510, 24063, 25870, 38805, 40105, 48126, 77610, 80210, 120315, 122783, 240630, 245566, 368349, 613915, 736698, 1227830, 1596179, 1841745, 3192358, 3683490, 4788537, 7980895, 9577074, 15961790, 23942685, 47885370]

約数ペア:

[(1, 47885370), (2, 23942685), (3, 15961790), (5, 9577074), (6, 7980895), (10, 4788537), (13, 3683490), (15, 3192358), (26, 1841745), (30, 1596179), (39, 1227830), (65, 736698), (78, 613915), (130, 368349), (195, 245566), (199, 240630), (390, 122783), (398, 120315), (597, 80210), (617, 77610), (995, 48126), (1194, 40105), (1234, 38805), (1851, 25870), (1990, 24063), (2587, 18510), (2985, 16042), (3085, 15522), (3702, 12935), (5174, 9255), (5970, 8021), (6170, 7761)]