93451720

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2593}}^1$

素因数の和:2674

約数の個数: 64

約数和(自身を含む): 226923120

約数和(自身を除く): 133471400

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 53, 68, 85, 106, 136, 170, 212, 265, 340, 424, 530, 680, 901, 1060, 1802, 2120, 2593, 3604, 4505, 5186, 7208, 9010, 10372, 12965, 18020, 20744, 25930, 36040, 44081, 51860, 88162, 103720, 137429, 176324, 220405, 274858, 352648, 440810, 549716, 687145, 881620, 1099432, 1374290, 1763240, 2336293, 2748580, 4672586, 5497160, 9345172, 11681465, 18690344, 23362930, 46725860, 93451720]

約数ペア:

[(1, 93451720), (2, 46725860), (4, 23362930), (5, 18690344), (8, 11681465), (10, 9345172), (17, 5497160), (20, 4672586), (34, 2748580), (40, 2336293), (53, 1763240), (68, 1374290), (85, 1099432), (106, 881620), (136, 687145), (170, 549716), (212, 440810), (265, 352648), (340, 274858), (424, 220405), (530, 176324), (680, 137429), (901, 103720), (1060, 88162), (1802, 51860), (2120, 44081), (2593, 36040), (3604, 25930), (4505, 20744), (5186, 18020), (7208, 12965), (9010, 10372)]