39211860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1039}}^1$

素因数の和:1105

約数の個数: 96

約数和(自身を含む): 119508480

約数和(自身を除く): 80296620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 37, 51, 60, 68, 74, 85, 102, 111, 148, 170, 185, 204, 222, 255, 340, 370, 444, 510, 555, 629, 740, 1020, 1039, 1110, 1258, 1887, 2078, 2220, 2516, 3117, 3145, 3774, 4156, 5195, 6234, 6290, 7548, 9435, 10390, 12468, 12580, 15585, 17663, 18870, 20780, 31170, 35326, 37740, 38443, 52989, 62340, 70652, 76886, 88315, 105978, 115329, 153772, 176630, 192215, 211956, 230658, 264945, 353260, 384430, 461316, 529890, 576645, 653531, 768860, 1059780, 1153290, 1307062, 1960593, 2306580, 2614124, 3267655, 3921186, 6535310, 7842372, 9802965, 13070620, 19605930, 39211860]

約数ペア:

[(1, 39211860), (2, 19605930), (3, 13070620), (4, 9802965), (5, 7842372), (6, 6535310), (10, 3921186), (12, 3267655), (15, 2614124), (17, 2306580), (20, 1960593), (30, 1307062), (34, 1153290), (37, 1059780), (51, 768860), (60, 653531), (68, 576645), (74, 529890), (85, 461316), (102, 384430), (111, 353260), (148, 264945), (170, 230658), (185, 211956), (204, 192215), (222, 176630), (255, 153772), (340, 115329), (370, 105978), (444, 88315), (510, 76886), (555, 70652), (629, 62340), (740, 52989), (1020, 38443), (1039, 37740), (1110, 35326), (1258, 31170), (1887, 20780), (2078, 18870), (2220, 17663), (2516, 15585), (3117, 12580), (3145, 12468), (3774, 10390), (4156, 9435), (5195, 7548), (6234, 6290)]