54608280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{557}}^1$

素因数の和:633

約数の個数: 128

約数和(自身を含む): 176774400

約数和(自身を除く): 122166120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 43, 57, 60, 76, 86, 95, 114, 120, 129, 152, 172, 190, 215, 228, 258, 285, 344, 380, 430, 456, 516, 557, 570, 645, 760, 817, 860, 1032, 1114, 1140, 1290, 1634, 1671, 1720, 2228, 2280, 2451, 2580, 2785, 3268, 3342, 4085, 4456, 4902, 5160, 5570, 6536, 6684, 8170, 8355, 9804, 10583, 11140, 12255, 13368, 16340, 16710, 19608, 21166, 22280, 23951, 24510, 31749, 32680, 33420, 42332, 47902, 49020, 52915, 63498, 66840, 71853, 84664, 95804, 98040, 105830, 119755, 126996, 143706, 158745, 191608, 211660, 239510, 253992, 287412, 317490, 359265, 423320, 455069, 479020, 574824, 634980, 718530, 910138, 958040, 1269960, 1365207, 1437060, 1820276, 2275345, 2730414, 2874120, 3640552, 4550690, 5460828, 6826035, 9101380, 10921656, 13652070, 18202760, 27304140, 54608280]

約数ペア:

[(1, 54608280), (2, 27304140), (3, 18202760), (4, 13652070), (5, 10921656), (6, 9101380), (8, 6826035), (10, 5460828), (12, 4550690), (15, 3640552), (19, 2874120), (20, 2730414), (24, 2275345), (30, 1820276), (38, 1437060), (40, 1365207), (43, 1269960), (57, 958040), (60, 910138), (76, 718530), (86, 634980), (95, 574824), (114, 479020), (120, 455069), (129, 423320), (152, 359265), (172, 317490), (190, 287412), (215, 253992), (228, 239510), (258, 211660), (285, 191608), (344, 158745), (380, 143706), (430, 126996), (456, 119755), (516, 105830), (557, 98040), (570, 95804), (645, 84664), (760, 71853), (817, 66840), (860, 63498), (1032, 52915), (1114, 49020), (1140, 47902), (1290, 42332), (1634, 33420), (1671, 32680), (1720, 31749), (2228, 24510), (2280, 23951), (2451, 22280), (2580, 21166), (2785, 19608), (3268, 16710), (3342, 16340), (4085, 13368), (4456, 12255), (4902, 11140), (5160, 10583), (5570, 9804), (6536, 8355), (6684, 8170)]