82732740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{449}}^1$

素因数の和:581

約数の個数: 96

約数和(自身を含む): 241315200

約数和(自身を除く): 158582460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 83, 111, 148, 166, 185, 222, 249, 332, 370, 415, 444, 449, 498, 555, 740, 830, 898, 996, 1110, 1245, 1347, 1660, 1796, 2220, 2245, 2490, 2694, 3071, 4490, 4980, 5388, 6142, 6735, 8980, 9213, 12284, 13470, 15355, 16613, 18426, 26940, 30710, 33226, 36852, 37267, 46065, 49839, 61420, 66452, 74534, 83065, 92130, 99678, 111801, 149068, 166130, 184260, 186335, 199356, 223602, 249195, 332260, 372670, 447204, 498390, 559005, 745340, 996780, 1118010, 1378879, 2236020, 2757758, 4136637, 5515516, 6894395, 8273274, 13788790, 16546548, 20683185, 27577580, 41366370, 82732740]

約数ペア:

[(1, 82732740), (2, 41366370), (3, 27577580), (4, 20683185), (5, 16546548), (6, 13788790), (10, 8273274), (12, 6894395), (15, 5515516), (20, 4136637), (30, 2757758), (37, 2236020), (60, 1378879), (74, 1118010), (83, 996780), (111, 745340), (148, 559005), (166, 498390), (185, 447204), (222, 372670), (249, 332260), (332, 249195), (370, 223602), (415, 199356), (444, 186335), (449, 184260), (498, 166130), (555, 149068), (740, 111801), (830, 99678), (898, 92130), (996, 83065), (1110, 74534), (1245, 66452), (1347, 61420), (1660, 49839), (1796, 46065), (2220, 37267), (2245, 36852), (2490, 33226), (2694, 30710), (3071, 26940), (4490, 18426), (4980, 16613), (5388, 15355), (6142, 13470), (6735, 12284), (8980, 9213)]