23248860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{991}}^1$

素因数の和:1043

約数の個数: 96

約数和(自身を含む): 71995392

約数和(自身を除く): 48746532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 23, 30, 34, 46, 51, 60, 68, 69, 85, 92, 102, 115, 138, 170, 204, 230, 255, 276, 340, 345, 391, 460, 510, 690, 782, 991, 1020, 1173, 1380, 1564, 1955, 1982, 2346, 2973, 3910, 3964, 4692, 4955, 5865, 5946, 7820, 9910, 11730, 11892, 14865, 16847, 19820, 22793, 23460, 29730, 33694, 45586, 50541, 59460, 67388, 68379, 84235, 91172, 101082, 113965, 136758, 168470, 202164, 227930, 252705, 273516, 336940, 341895, 387481, 455860, 505410, 683790, 774962, 1010820, 1162443, 1367580, 1549924, 1937405, 2324886, 3874810, 4649772, 5812215, 7749620, 11624430, 23248860]

約数ペア:

[(1, 23248860), (2, 11624430), (3, 7749620), (4, 5812215), (5, 4649772), (6, 3874810), (10, 2324886), (12, 1937405), (15, 1549924), (17, 1367580), (20, 1162443), (23, 1010820), (30, 774962), (34, 683790), (46, 505410), (51, 455860), (60, 387481), (68, 341895), (69, 336940), (85, 273516), (92, 252705), (102, 227930), (115, 202164), (138, 168470), (170, 136758), (204, 113965), (230, 101082), (255, 91172), (276, 84235), (340, 68379), (345, 67388), (391, 59460), (460, 50541), (510, 45586), (690, 33694), (782, 29730), (991, 23460), (1020, 22793), (1173, 19820), (1380, 16847), (1564, 14865), (1955, 11892), (1982, 11730), (2346, 9910), (2973, 7820), (3910, 5946), (3964, 5865), (4692, 4955)]