145020330

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17707}}^1$

素因数の和:17740

約数の個数: 96

約数和(自身を含む): 464091264

約数和(自身を除く): 319070934

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, 17707, 35414, 53121, 88535, 106242, 123949, 159363, 177070, 230191, 247898, 265605, 318726, 371847, 460382, 531210, 619745, 690573, 743694, 796815, 1115541, 1150955, 1239490, 1381146, 1593630, 1611337, 1859235, 2071719, 2231082, 2301910, 3222674, 3452865, 3718470, 4143438, 4834011, 5577705, 6905730, 8056685, 9668022, 10358595, 11155410, 14502033, 16113370, 20717190, 24170055, 29004066, 48340110, 72510165, 145020330]

約数ペア:

[(1, 145020330), (2, 72510165), (3, 48340110), (5, 29004066), (6, 24170055), (7, 20717190), (9, 16113370), (10, 14502033), (13, 11155410), (14, 10358595), (15, 9668022), (18, 8056685), (21, 6905730), (26, 5577705), (30, 4834011), (35, 4143438), (39, 3718470), (42, 3452865), (45, 3222674), (63, 2301910), (65, 2231082), (70, 2071719), (78, 1859235), (90, 1611337), (91, 1593630), (105, 1381146), (117, 1239490), (126, 1150955), (130, 1115541), (182, 796815), (195, 743694), (210, 690573), (234, 619745), (273, 531210), (315, 460382), (390, 371847), (455, 318726), (546, 265605), (585, 247898), (630, 230191), (819, 177070), (910, 159363), (1170, 123949), (1365, 106242), (1638, 88535), (2730, 53121), (4095, 35414), (8190, 17707)]