2377700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:117

約数の個数: 72

約数和(自身を含む): 5832960

約数和(自身を除く): 3455260

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 31, 50, 52, 59, 62, 65, 100, 118, 124, 130, 155, 236, 260, 295, 310, 325, 403, 590, 620, 650, 767, 775, 806, 1180, 1300, 1475, 1534, 1550, 1612, 1829, 2015, 2950, 3068, 3100, 3658, 3835, 4030, 5900, 7316, 7670, 8060, 9145, 10075, 15340, 18290, 19175, 20150, 23777, 36580, 38350, 40300, 45725, 47554, 76700, 91450, 95108, 118885, 182900, 237770, 475540, 594425, 1188850, 2377700]

約数ペア:

[(1, 2377700), (2, 1188850), (4, 594425), (5, 475540), (10, 237770), (13, 182900), (20, 118885), (25, 95108), (26, 91450), (31, 76700), (50, 47554), (52, 45725), (59, 40300), (62, 38350), (65, 36580), (100, 23777), (118, 20150), (124, 19175), (130, 18290), (155, 15340), (236, 10075), (260, 9145), (295, 8060), (310, 7670), (325, 7316), (403, 5900), (590, 4030), (620, 3835), (650, 3658), (767, 3100), (775, 3068), (806, 2950), (1180, 2015), (1300, 1829), (1475, 1612), (1534, 1550)]