23309010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1$

素因数の和:392

約数の個数: 96

約数和(自身を含む): 65482560

約数和(自身を除く): 42173550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 43, 45, 57, 86, 90, 95, 114, 129, 171, 190, 215, 258, 285, 317, 342, 387, 430, 570, 634, 645, 774, 817, 855, 951, 1290, 1585, 1634, 1710, 1902, 1935, 2451, 2853, 3170, 3870, 4085, 4755, 4902, 5706, 6023, 7353, 8170, 9510, 12046, 12255, 13631, 14265, 14706, 18069, 24510, 27262, 28530, 30115, 36138, 36765, 40893, 54207, 60230, 68155, 73530, 81786, 90345, 108414, 122679, 136310, 180690, 204465, 245358, 258989, 271035, 408930, 517978, 542070, 613395, 776967, 1226790, 1294945, 1553934, 2330901, 2589890, 3884835, 4661802, 7769670, 11654505, 23309010]

約数ペア:

[(1, 23309010), (2, 11654505), (3, 7769670), (5, 4661802), (6, 3884835), (9, 2589890), (10, 2330901), (15, 1553934), (18, 1294945), (19, 1226790), (30, 776967), (38, 613395), (43, 542070), (45, 517978), (57, 408930), (86, 271035), (90, 258989), (95, 245358), (114, 204465), (129, 180690), (171, 136310), (190, 122679), (215, 108414), (258, 90345), (285, 81786), (317, 73530), (342, 68155), (387, 60230), (430, 54207), (570, 40893), (634, 36765), (645, 36138), (774, 30115), (817, 28530), (855, 27262), (951, 24510), (1290, 18069), (1585, 14706), (1634, 14265), (1710, 13631), (1902, 12255), (1935, 12046), (2451, 9510), (2853, 8170), (3170, 7353), (3870, 6023), (4085, 5706), (4755, 4902)]