229264230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{419}}^1$

素因数の和:526

約数の個数: 128

約数和(自身を含む): 629959680

約数和(自身を除く): 400695450

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 61, 65, 69, 78, 115, 122, 130, 138, 183, 195, 230, 299, 305, 345, 366, 390, 419, 598, 610, 690, 793, 838, 897, 915, 1257, 1403, 1495, 1586, 1794, 1830, 2095, 2379, 2514, 2806, 2990, 3965, 4190, 4209, 4485, 4758, 5447, 6285, 7015, 7930, 8418, 8970, 9637, 10894, 11895, 12570, 14030, 16341, 18239, 19274, 21045, 23790, 25559, 27235, 28911, 32682, 36478, 42090, 48185, 51118, 54470, 54717, 57822, 76677, 81705, 91195, 96370, 109434, 125281, 127795, 144555, 153354, 163410, 182390, 250562, 255590, 273585, 289110, 332267, 375843, 383385, 547170, 587857, 626405, 664534, 751686, 766770, 996801, 1175714, 1252810, 1661335, 1763571, 1879215, 1993602, 2939285, 3322670, 3527142, 3758430, 4984005, 5878570, 7642141, 8817855, 9968010, 15284282, 17635710, 22926423, 38210705, 45852846, 76421410, 114632115, 229264230]

約数ペア:

[(1, 229264230), (2, 114632115), (3, 76421410), (5, 45852846), (6, 38210705), (10, 22926423), (13, 17635710), (15, 15284282), (23, 9968010), (26, 8817855), (30, 7642141), (39, 5878570), (46, 4984005), (61, 3758430), (65, 3527142), (69, 3322670), (78, 2939285), (115, 1993602), (122, 1879215), (130, 1763571), (138, 1661335), (183, 1252810), (195, 1175714), (230, 996801), (299, 766770), (305, 751686), (345, 664534), (366, 626405), (390, 587857), (419, 547170), (598, 383385), (610, 375843), (690, 332267), (793, 289110), (838, 273585), (897, 255590), (915, 250562), (1257, 182390), (1403, 163410), (1495, 153354), (1586, 144555), (1794, 127795), (1830, 125281), (2095, 109434), (2379, 96370), (2514, 91195), (2806, 81705), (2990, 76677), (3965, 57822), (4190, 54717), (4209, 54470), (4485, 51118), (4758, 48185), (5447, 42090), (6285, 36478), (7015, 32682), (7930, 28911), (8418, 27235), (8970, 25559), (9637, 23790), (10894, 21045), (11895, 19274), (12570, 18239), (14030, 16341)]