77372580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{839}}^1$

素因数の和:933

約数の個数: 96

約数和(自身を含む): 228614400

約数和(自身を除く): 151241820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 53, 58, 60, 87, 106, 116, 145, 159, 174, 212, 265, 290, 318, 348, 435, 530, 580, 636, 795, 839, 870, 1060, 1537, 1590, 1678, 1740, 2517, 3074, 3180, 3356, 4195, 4611, 5034, 6148, 7685, 8390, 9222, 10068, 12585, 15370, 16780, 18444, 23055, 24331, 25170, 30740, 44467, 46110, 48662, 50340, 72993, 88934, 92220, 97324, 121655, 133401, 145986, 177868, 222335, 243310, 266802, 291972, 364965, 444670, 486620, 533604, 667005, 729930, 889340, 1289543, 1334010, 1459860, 2579086, 2668020, 3868629, 5158172, 6447715, 7737258, 12895430, 15474516, 19343145, 25790860, 38686290, 77372580]

約数ペア:

[(1, 77372580), (2, 38686290), (3, 25790860), (4, 19343145), (5, 15474516), (6, 12895430), (10, 7737258), (12, 6447715), (15, 5158172), (20, 3868629), (29, 2668020), (30, 2579086), (53, 1459860), (58, 1334010), (60, 1289543), (87, 889340), (106, 729930), (116, 667005), (145, 533604), (159, 486620), (174, 444670), (212, 364965), (265, 291972), (290, 266802), (318, 243310), (348, 222335), (435, 177868), (530, 145986), (580, 133401), (636, 121655), (795, 97324), (839, 92220), (870, 88934), (1060, 72993), (1537, 50340), (1590, 48662), (1678, 46110), (1740, 44467), (2517, 30740), (3074, 25170), (3180, 24331), (3356, 23055), (4195, 18444), (4611, 16780), (5034, 15370), (6148, 12585), (7685, 10068), (8390, 9222)]