32301780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{10987}}^1$

素因数の和:11013

約数の個数: 72

約数和(自身を含む): 105221088

約数和(自身を除く): 72919308

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 10987, 21974, 32961, 43948, 54935, 65922, 76909, 109870, 131844, 153818, 164805, 219740, 230727, 307636, 329610, 384545, 461454, 538363, 659220, 769090, 922908, 1076726, 1153635, 1538180, 1615089, 2153452, 2307270, 2691815, 3230178, 4614540, 5383630, 6460356, 8075445, 10767260, 16150890, 32301780]

約数ペア:

[(1, 32301780), (2, 16150890), (3, 10767260), (4, 8075445), (5, 6460356), (6, 5383630), (7, 4614540), (10, 3230178), (12, 2691815), (14, 2307270), (15, 2153452), (20, 1615089), (21, 1538180), (28, 1153635), (30, 1076726), (35, 922908), (42, 769090), (49, 659220), (60, 538363), (70, 461454), (84, 384545), (98, 329610), (105, 307636), (140, 230727), (147, 219740), (196, 164805), (210, 153818), (245, 131844), (294, 109870), (420, 76909), (490, 65922), (588, 54935), (735, 43948), (980, 32961), (1470, 21974), (2940, 10987)]