201502740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{653}}^1$

素因数の和:841

約数の個数: 96

約数和(自身を含む): 584519040

約数和(自身を除く): 383016300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 139, 148, 185, 222, 278, 370, 417, 444, 555, 556, 653, 695, 740, 834, 1110, 1306, 1390, 1668, 1959, 2085, 2220, 2612, 2780, 3265, 3918, 4170, 5143, 6530, 7836, 8340, 9795, 10286, 13060, 15429, 19590, 20572, 24161, 25715, 30858, 39180, 48322, 51430, 61716, 72483, 77145, 90767, 96644, 102860, 120805, 144966, 154290, 181534, 241610, 272301, 289932, 308580, 362415, 363068, 453835, 483220, 544602, 724830, 907670, 1089204, 1361505, 1449660, 1815340, 2723010, 3358379, 5446020, 6716758, 10075137, 13433516, 16791895, 20150274, 33583790, 40300548, 50375685, 67167580, 100751370, 201502740]

約数ペア:

[(1, 201502740), (2, 100751370), (3, 67167580), (4, 50375685), (5, 40300548), (6, 33583790), (10, 20150274), (12, 16791895), (15, 13433516), (20, 10075137), (30, 6716758), (37, 5446020), (60, 3358379), (74, 2723010), (111, 1815340), (139, 1449660), (148, 1361505), (185, 1089204), (222, 907670), (278, 724830), (370, 544602), (417, 483220), (444, 453835), (555, 363068), (556, 362415), (653, 308580), (695, 289932), (740, 272301), (834, 241610), (1110, 181534), (1306, 154290), (1390, 144966), (1668, 120805), (1959, 102860), (2085, 96644), (2220, 90767), (2612, 77145), (2780, 72483), (3265, 61716), (3918, 51430), (4170, 48322), (5143, 39180), (6530, 30858), (7836, 25715), (8340, 24161), (9795, 20572), (10286, 19590), (13060, 15429)]