45974320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1549}}^1$

素因数の和:1622

約数の個数: 80

約数和(自身を含む): 124545600

約数和(自身を除く): 78571280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 53, 56, 70, 80, 106, 112, 140, 212, 265, 280, 371, 424, 530, 560, 742, 848, 1060, 1484, 1549, 1855, 2120, 2968, 3098, 3710, 4240, 5936, 6196, 7420, 7745, 10843, 12392, 14840, 15490, 21686, 24784, 29680, 30980, 43372, 54215, 61960, 82097, 86744, 108430, 123920, 164194, 173488, 216860, 328388, 410485, 433720, 574679, 656776, 820970, 867440, 1149358, 1313552, 1641940, 2298716, 2873395, 3283880, 4597432, 5746790, 6567760, 9194864, 11493580, 22987160, 45974320]

約数ペア:

[(1, 45974320), (2, 22987160), (4, 11493580), (5, 9194864), (7, 6567760), (8, 5746790), (10, 4597432), (14, 3283880), (16, 2873395), (20, 2298716), (28, 1641940), (35, 1313552), (40, 1149358), (53, 867440), (56, 820970), (70, 656776), (80, 574679), (106, 433720), (112, 410485), (140, 328388), (212, 216860), (265, 173488), (280, 164194), (371, 123920), (424, 108430), (530, 86744), (560, 82097), (742, 61960), (848, 54215), (1060, 43372), (1484, 30980), (1549, 29680), (1855, 24784), (2120, 21686), (2968, 15490), (3098, 14840), (3710, 12392), (4240, 10843), (5936, 7745), (6196, 7420)]