79148790

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1721}}^1$

素因数の和:1814

約数の個数: 96

約数和(自身を含む): 238545216

約数和(自身を除く): 159396426

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 73, 90, 105, 126, 146, 210, 219, 315, 365, 438, 511, 630, 657, 730, 1022, 1095, 1314, 1533, 1721, 2190, 2555, 3066, 3285, 3442, 4599, 5110, 5163, 6570, 7665, 8605, 9198, 10326, 12047, 15330, 15489, 17210, 22995, 24094, 25815, 30978, 36141, 45990, 51630, 60235, 72282, 77445, 108423, 120470, 125633, 154890, 180705, 216846, 251266, 361410, 376899, 542115, 628165, 753798, 879431, 1084230, 1130697, 1256330, 1758862, 1884495, 2261394, 2638293, 3768990, 4397155, 5276586, 5653485, 7914879, 8794310, 11306970, 13191465, 15829758, 26382930, 39574395, 79148790]

約数ペア:

[(1, 79148790), (2, 39574395), (3, 26382930), (5, 15829758), (6, 13191465), (7, 11306970), (9, 8794310), (10, 7914879), (14, 5653485), (15, 5276586), (18, 4397155), (21, 3768990), (30, 2638293), (35, 2261394), (42, 1884495), (45, 1758862), (63, 1256330), (70, 1130697), (73, 1084230), (90, 879431), (105, 753798), (126, 628165), (146, 542115), (210, 376899), (219, 361410), (315, 251266), (365, 216846), (438, 180705), (511, 154890), (630, 125633), (657, 120470), (730, 108423), (1022, 77445), (1095, 72282), (1314, 60235), (1533, 51630), (1721, 45990), (2190, 36141), (2555, 30978), (3066, 25815), (3285, 24094), (3442, 22995), (4599, 17210), (5110, 15489), (5163, 15330), (6570, 12047), (7665, 10326), (8605, 9198)]