70996380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13003}}^1$

素因数の和:13035

約数の個数: 96

約数和(自身を含む): 244683264

約数和(自身を除く): 173686884

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 13003, 26006, 39009, 52012, 65015, 78018, 91021, 130030, 156036, 169039, 182042, 195045, 260060, 273063, 338078, 364084, 390090, 455105, 507117, 546126, 676156, 780180, 845195, 910210, 1014234, 1092252, 1183273, 1365315, 1690390, 1820420, 2028468, 2366546, 2535585, 2730630, 3380780, 3549819, 4733092, 5071170, 5461260, 5916365, 7099638, 10142340, 11832730, 14199276, 17749095, 23665460, 35498190, 70996380]

約数ペア:

[(1, 70996380), (2, 35498190), (3, 23665460), (4, 17749095), (5, 14199276), (6, 11832730), (7, 10142340), (10, 7099638), (12, 5916365), (13, 5461260), (14, 5071170), (15, 4733092), (20, 3549819), (21, 3380780), (26, 2730630), (28, 2535585), (30, 2366546), (35, 2028468), (39, 1820420), (42, 1690390), (52, 1365315), (60, 1183273), (65, 1092252), (70, 1014234), (78, 910210), (84, 845195), (91, 780180), (105, 676156), (130, 546126), (140, 507117), (156, 455105), (182, 390090), (195, 364084), (210, 338078), (260, 273063), (273, 260060), (364, 195045), (390, 182042), (420, 169039), (455, 156036), (546, 130030), (780, 91021), (910, 78018), (1092, 65015), (1365, 52012), (1820, 39009), (2730, 26006), (5460, 13003)]