489590010

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59779}}^1$

素因数の和:59812

約数の個数: 96

約数和(自身を含む): 1566714240

約数和(自身を除く): 1077124230

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 8190, 59779, 119558, 179337, 298895, 358674, 418453, 538011, 597790, 777127, 836906, 896685, 1076022, 1255359, 1554254, 1793370, 2092265, 2331381, 2510718, 2690055, 3766077, 3885635, 4184530, 4662762, 5380110, 5439889, 6276795, 6994143, 7532154, 7771270, 10879778, 11656905, 12553590, 13988286, 16319667, 18830385, 23313810, 27199445, 32639334, 34970715, 37660770, 48959001, 54398890, 69941430, 81598335, 97918002, 163196670, 244795005, 489590010]

約数ペア:

[(1, 489590010), (2, 244795005), (3, 163196670), (5, 97918002), (6, 81598335), (7, 69941430), (9, 54398890), (10, 48959001), (13, 37660770), (14, 34970715), (15, 32639334), (18, 27199445), (21, 23313810), (26, 18830385), (30, 16319667), (35, 13988286), (39, 12553590), (42, 11656905), (45, 10879778), (63, 7771270), (65, 7532154), (70, 6994143), (78, 6276795), (90, 5439889), (91, 5380110), (105, 4662762), (117, 4184530), (126, 3885635), (130, 3766077), (182, 2690055), (195, 2510718), (210, 2331381), (234, 2092265), (273, 1793370), (315, 1554254), (390, 1255359), (455, 1076022), (546, 896685), (585, 836906), (630, 777127), (819, 597790), (910, 538011), (1170, 418453), (1365, 358674), (1638, 298895), (2730, 179337), (4095, 119558), (8190, 59779)]