23260770

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^2$

素因数の和:126

約数の個数: 120

約数和(自身を含む): 68820444

約数和(自身を除く): 45559674

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 47, 54, 65, 78, 81, 90, 94, 117, 130, 135, 141, 162, 195, 234, 235, 270, 282, 351, 390, 405, 423, 470, 585, 611, 702, 705, 810, 846, 1053, 1170, 1222, 1269, 1410, 1755, 1833, 2106, 2115, 2209, 2538, 3055, 3510, 3666, 3807, 4230, 4418, 5265, 5499, 6110, 6345, 6627, 7614, 9165, 10530, 10998, 11045, 12690, 13254, 16497, 18330, 19035, 19881, 22090, 27495, 28717, 32994, 33135, 38070, 39762, 49491, 54990, 57434, 59643, 66270, 82485, 86151, 98982, 99405, 119286, 143585, 164970, 172302, 178929, 198810, 247455, 258453, 287170, 298215, 357858, 430755, 494910, 516906, 596430, 775359, 861510, 894645, 1292265, 1550718, 1789290, 2326077, 2584530, 3876795, 4652154, 7753590, 11630385, 23260770]

約数ペア:

[(1, 23260770), (2, 11630385), (3, 7753590), (5, 4652154), (6, 3876795), (9, 2584530), (10, 2326077), (13, 1789290), (15, 1550718), (18, 1292265), (26, 894645), (27, 861510), (30, 775359), (39, 596430), (45, 516906), (47, 494910), (54, 430755), (65, 357858), (78, 298215), (81, 287170), (90, 258453), (94, 247455), (117, 198810), (130, 178929), (135, 172302), (141, 164970), (162, 143585), (195, 119286), (234, 99405), (235, 98982), (270, 86151), (282, 82485), (351, 66270), (390, 59643), (405, 57434), (423, 54990), (470, 49491), (585, 39762), (611, 38070), (702, 33135), (705, 32994), (810, 28717), (846, 27495), (1053, 22090), (1170, 19881), (1222, 19035), (1269, 18330), (1410, 16497), (1755, 13254), (1833, 12690), (2106, 11045), (2115, 10998), (2209, 10530), (2538, 9165), (3055, 7614), (3510, 6627), (3666, 6345), (3807, 6110), (4230, 5499), (4418, 5265)]