42519660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1$

素因数の和:335

約数の個数: 96

約数和(自身を含む): 124104960

約数和(自身を除く): 81585300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 107, 111, 148, 179, 185, 214, 222, 321, 358, 370, 428, 444, 535, 537, 555, 642, 716, 740, 895, 1070, 1074, 1110, 1284, 1605, 1790, 2140, 2148, 2220, 2685, 3210, 3580, 3959, 5370, 6420, 6623, 7918, 10740, 11877, 13246, 15836, 19153, 19795, 19869, 23754, 26492, 33115, 38306, 39590, 39738, 47508, 57459, 59385, 66230, 76612, 79180, 79476, 95765, 99345, 114918, 118770, 132460, 191530, 198690, 229836, 237540, 287295, 383060, 397380, 574590, 708661, 1149180, 1417322, 2125983, 2834644, 3543305, 4251966, 7086610, 8503932, 10629915, 14173220, 21259830, 42519660]

約数ペア:

[(1, 42519660), (2, 21259830), (3, 14173220), (4, 10629915), (5, 8503932), (6, 7086610), (10, 4251966), (12, 3543305), (15, 2834644), (20, 2125983), (30, 1417322), (37, 1149180), (60, 708661), (74, 574590), (107, 397380), (111, 383060), (148, 287295), (179, 237540), (185, 229836), (214, 198690), (222, 191530), (321, 132460), (358, 118770), (370, 114918), (428, 99345), (444, 95765), (535, 79476), (537, 79180), (555, 76612), (642, 66230), (716, 59385), (740, 57459), (895, 47508), (1070, 39738), (1074, 39590), (1110, 38306), (1284, 33115), (1605, 26492), (1790, 23754), (2140, 19869), (2148, 19795), (2220, 19153), (2685, 15836), (3210, 13246), (3580, 11877), (3959, 10740), (5370, 7918), (6420, 6623)]