16155510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4049}}^1$

素因数の和:4085

約数の個数: 64

約数和(自身を含む): 46656000

約数和(自身を除く): 30500490

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 4049, 8098, 12147, 20245, 24294, 28343, 40490, 56686, 60735, 76931, 85029, 121470, 141715, 153862, 170058, 230793, 283430, 384655, 425145, 461586, 538517, 769310, 850290, 1077034, 1153965, 1615551, 2307930, 2692585, 3231102, 5385170, 8077755, 16155510]

約数ペア:

[(1, 16155510), (2, 8077755), (3, 5385170), (5, 3231102), (6, 2692585), (7, 2307930), (10, 1615551), (14, 1153965), (15, 1077034), (19, 850290), (21, 769310), (30, 538517), (35, 461586), (38, 425145), (42, 384655), (57, 283430), (70, 230793), (95, 170058), (105, 153862), (114, 141715), (133, 121470), (190, 85029), (210, 76931), (266, 60735), (285, 56686), (399, 40490), (570, 28343), (665, 24294), (798, 20245), (1330, 12147), (1995, 8098), (3990, 4049)]