44452620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:304

約数の個数: 144

約数和(自身を含む): 145454400

約数和(自身を除く): 101001780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 73, 85, 90, 102, 146, 153, 170, 180, 199, 204, 219, 255, 292, 306, 340, 365, 398, 438, 510, 597, 612, 657, 730, 765, 796, 876, 995, 1020, 1095, 1194, 1241, 1314, 1460, 1530, 1791, 1990, 2190, 2388, 2482, 2628, 2985, 3060, 3285, 3383, 3582, 3723, 3980, 4380, 4964, 5970, 6205, 6570, 6766, 7164, 7446, 8955, 10149, 11169, 11940, 12410, 13140, 13532, 14527, 14892, 16915, 17910, 18615, 20298, 22338, 24820, 29054, 30447, 33830, 35820, 37230, 40596, 43581, 44676, 50745, 55845, 58108, 60894, 67660, 72635, 74460, 87162, 101490, 111690, 121788, 130743, 145270, 152235, 174324, 202980, 217905, 223380, 246959, 261486, 290540, 304470, 435810, 493918, 522972, 608940, 653715, 740877, 871620, 987836, 1234795, 1307430, 1481754, 2222631, 2469590, 2614860, 2963508, 3704385, 4445262, 4939180, 7408770, 8890524, 11113155, 14817540, 22226310, 44452620]

約数ペア:

[(1, 44452620), (2, 22226310), (3, 14817540), (4, 11113155), (5, 8890524), (6, 7408770), (9, 4939180), (10, 4445262), (12, 3704385), (15, 2963508), (17, 2614860), (18, 2469590), (20, 2222631), (30, 1481754), (34, 1307430), (36, 1234795), (45, 987836), (51, 871620), (60, 740877), (68, 653715), (73, 608940), (85, 522972), (90, 493918), (102, 435810), (146, 304470), (153, 290540), (170, 261486), (180, 246959), (199, 223380), (204, 217905), (219, 202980), (255, 174324), (292, 152235), (306, 145270), (340, 130743), (365, 121788), (398, 111690), (438, 101490), (510, 87162), (597, 74460), (612, 72635), (657, 67660), (730, 60894), (765, 58108), (796, 55845), (876, 50745), (995, 44676), (1020, 43581), (1095, 40596), (1194, 37230), (1241, 35820), (1314, 33830), (1460, 30447), (1530, 29054), (1791, 24820), (1990, 22338), (2190, 20298), (2388, 18615), (2482, 17910), (2628, 16915), (2985, 14892), (3060, 14527), (3285, 13532), (3383, 13140), (3582, 12410), (3723, 11940), (3980, 11169), (4380, 10149), (4964, 8955), (5970, 7446), (6205, 7164), (6570, 6766)]