109202520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{130003}}^1$

素因数の和:130024

約数の個数: 64

約数和(自身を含む): 374411520

約数和(自身を除く): 265209000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 130003, 260006, 390009, 520012, 650015, 780018, 910021, 1040024, 1300030, 1560036, 1820042, 1950045, 2600060, 2730063, 3120072, 3640084, 3900090, 4550105, 5200120, 5460126, 7280168, 7800180, 9100210, 10920252, 13650315, 15600360, 18200420, 21840504, 27300630, 36400840, 54601260, 109202520]

約数ペア:

[(1, 109202520), (2, 54601260), (3, 36400840), (4, 27300630), (5, 21840504), (6, 18200420), (7, 15600360), (8, 13650315), (10, 10920252), (12, 9100210), (14, 7800180), (15, 7280168), (20, 5460126), (21, 5200120), (24, 4550105), (28, 3900090), (30, 3640084), (35, 3120072), (40, 2730063), (42, 2600060), (56, 1950045), (60, 1820042), (70, 1560036), (84, 1300030), (105, 1040024), (120, 910021), (140, 780018), (168, 650015), (210, 520012), (280, 390009), (420, 260006), (840, 130003)]