40924290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:208

約数の個数: 128

約数和(自身を含む): 115706880

約数和(自身を除く): 74782590

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 61, 66, 95, 107, 110, 114, 122, 165, 183, 190, 209, 214, 285, 305, 321, 330, 366, 418, 535, 570, 610, 627, 642, 671, 915, 1045, 1070, 1159, 1177, 1254, 1342, 1605, 1830, 2013, 2033, 2090, 2318, 2354, 3135, 3210, 3355, 3477, 3531, 4026, 4066, 5795, 5885, 6099, 6270, 6527, 6710, 6954, 7062, 10065, 10165, 11590, 11770, 12198, 12749, 13054, 17385, 17655, 19581, 20130, 20330, 22363, 25498, 30495, 32635, 34770, 35310, 38247, 39162, 44726, 60990, 63745, 65270, 67089, 71797, 76494, 97905, 111815, 124013, 127490, 134178, 143594, 191235, 195810, 215391, 223630, 248026, 335445, 358985, 372039, 382470, 430782, 620065, 670890, 717970, 744078, 1076955, 1240130, 1364143, 1860195, 2153910, 2728286, 3720390, 4092429, 6820715, 8184858, 13641430, 20462145, 40924290]

約数ペア:

[(1, 40924290), (2, 20462145), (3, 13641430), (5, 8184858), (6, 6820715), (10, 4092429), (11, 3720390), (15, 2728286), (19, 2153910), (22, 1860195), (30, 1364143), (33, 1240130), (38, 1076955), (55, 744078), (57, 717970), (61, 670890), (66, 620065), (95, 430782), (107, 382470), (110, 372039), (114, 358985), (122, 335445), (165, 248026), (183, 223630), (190, 215391), (209, 195810), (214, 191235), (285, 143594), (305, 134178), (321, 127490), (330, 124013), (366, 111815), (418, 97905), (535, 76494), (570, 71797), (610, 67089), (627, 65270), (642, 63745), (671, 60990), (915, 44726), (1045, 39162), (1070, 38247), (1159, 35310), (1177, 34770), (1254, 32635), (1342, 30495), (1605, 25498), (1830, 22363), (2013, 20330), (2033, 20130), (2090, 19581), (2318, 17655), (2354, 17385), (3135, 13054), (3210, 12749), (3355, 12198), (3477, 11770), (3531, 11590), (4026, 10165), (4066, 10065), (5795, 7062), (5885, 6954), (6099, 6710), (6270, 6527)]