76428060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:347

約数の個数: 96

約数和(自身を含む): 220147200

約数和(自身を除く): 143719140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 103, 149, 166, 206, 249, 298, 309, 332, 412, 415, 447, 498, 515, 596, 618, 745, 830, 894, 996, 1030, 1236, 1245, 1490, 1545, 1660, 1788, 2060, 2235, 2490, 2980, 3090, 4470, 4980, 6180, 8549, 8940, 12367, 15347, 17098, 24734, 25647, 30694, 34196, 37101, 42745, 46041, 49468, 51294, 61388, 61835, 74202, 76735, 85490, 92082, 102588, 123670, 128235, 148404, 153470, 170980, 184164, 185505, 230205, 247340, 256470, 306940, 371010, 460410, 512940, 742020, 920820, 1273801, 2547602, 3821403, 5095204, 6369005, 7642806, 12738010, 15285612, 19107015, 25476020, 38214030, 76428060]

約数ペア:

[(1, 76428060), (2, 38214030), (3, 25476020), (4, 19107015), (5, 15285612), (6, 12738010), (10, 7642806), (12, 6369005), (15, 5095204), (20, 3821403), (30, 2547602), (60, 1273801), (83, 920820), (103, 742020), (149, 512940), (166, 460410), (206, 371010), (249, 306940), (298, 256470), (309, 247340), (332, 230205), (412, 185505), (415, 184164), (447, 170980), (498, 153470), (515, 148404), (596, 128235), (618, 123670), (745, 102588), (830, 92082), (894, 85490), (996, 76735), (1030, 74202), (1236, 61835), (1245, 61388), (1490, 51294), (1545, 49468), (1660, 46041), (1788, 42745), (2060, 37101), (2235, 34196), (2490, 30694), (2980, 25647), (3090, 24734), (4470, 17098), (4980, 15347), (6180, 12367), (8549, 8940)]