30741696

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^2$

素因数の和:143

約数の個数: 126

約数和(自身を含む): 94536260

約数和(自身を除く): 63794564

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 53, 57, 64, 72, 76, 96, 106, 114, 144, 152, 159, 171, 192, 212, 228, 288, 304, 318, 342, 424, 456, 477, 576, 608, 636, 684, 848, 912, 954, 1007, 1216, 1272, 1368, 1696, 1824, 1908, 2014, 2544, 2736, 2809, 3021, 3392, 3648, 3816, 4028, 5088, 5472, 5618, 6042, 7632, 8056, 8427, 9063, 10176, 10944, 11236, 12084, 15264, 16112, 16854, 18126, 22472, 24168, 25281, 30528, 32224, 33708, 36252, 44944, 48336, 50562, 53371, 64448, 67416, 72504, 89888, 96672, 101124, 106742, 134832, 145008, 160113, 179776, 193344, 202248, 213484, 269664, 290016, 320226, 404496, 426968, 480339, 539328, 580032, 640452, 808992, 853936, 960678, 1280904, 1617984, 1707872, 1921356, 2561808, 3415744, 3842712, 5123616, 7685424, 10247232, 15370848, 30741696]

約数ペア:

[(1, 30741696), (2, 15370848), (3, 10247232), (4, 7685424), (6, 5123616), (8, 3842712), (9, 3415744), (12, 2561808), (16, 1921356), (18, 1707872), (19, 1617984), (24, 1280904), (32, 960678), (36, 853936), (38, 808992), (48, 640452), (53, 580032), (57, 539328), (64, 480339), (72, 426968), (76, 404496), (96, 320226), (106, 290016), (114, 269664), (144, 213484), (152, 202248), (159, 193344), (171, 179776), (192, 160113), (212, 145008), (228, 134832), (288, 106742), (304, 101124), (318, 96672), (342, 89888), (424, 72504), (456, 67416), (477, 64448), (576, 53371), (608, 50562), (636, 48336), (684, 44944), (848, 36252), (912, 33708), (954, 32224), (1007, 30528), (1216, 25281), (1272, 24168), (1368, 22472), (1696, 18126), (1824, 16854), (1908, 16112), (2014, 15264), (2544, 12084), (2736, 11236), (2809, 10944), (3021, 10176), (3392, 9063), (3648, 8427), (3816, 8056), (4028, 7632), (5088, 6042), (5472, 5618)]