22059540

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1$

素因数の和:133

約数の個数: 168

約数和(自身を含む): 74367720

約数和(自身を除く): 52308180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 89, 90, 102, 108, 135, 153, 162, 170, 178, 180, 204, 243, 255, 267, 270, 306, 324, 340, 356, 405, 445, 459, 486, 510, 534, 540, 612, 729, 765, 801, 810, 890, 918, 972, 1020, 1068, 1215, 1335, 1377, 1458, 1513, 1530, 1602, 1620, 1780, 1836, 2295, 2403, 2430, 2670, 2754, 2916, 3026, 3060, 3204, 3645, 4005, 4131, 4539, 4590, 4806, 4860, 5340, 5508, 6052, 6885, 7209, 7290, 7565, 8010, 8262, 9078, 9180, 9612, 12015, 12393, 13617, 13770, 14418, 14580, 15130, 16020, 16524, 18156, 20655, 21627, 22695, 24030, 24786, 27234, 27540, 28836, 30260, 36045, 40851, 41310, 43254, 45390, 48060, 49572, 54468, 61965, 64881, 68085, 72090, 81702, 82620, 86508, 90780, 108135, 122553, 123930, 129762, 136170, 144180, 163404, 204255, 216270, 245106, 247860, 259524, 272340, 324405, 367659, 408510, 432540, 490212, 612765, 648810, 735318, 817020, 1102977, 1225530, 1297620, 1470636, 1838295, 2205954, 2451060, 3676590, 4411908, 5514885, 7353180, 11029770, 22059540]

約数ペア:

[(1, 22059540), (2, 11029770), (3, 7353180), (4, 5514885), (5, 4411908), (6, 3676590), (9, 2451060), (10, 2205954), (12, 1838295), (15, 1470636), (17, 1297620), (18, 1225530), (20, 1102977), (27, 817020), (30, 735318), (34, 648810), (36, 612765), (45, 490212), (51, 432540), (54, 408510), (60, 367659), (68, 324405), (81, 272340), (85, 259524), (89, 247860), (90, 245106), (102, 216270), (108, 204255), (135, 163404), (153, 144180), (162, 136170), (170, 129762), (178, 123930), (180, 122553), (204, 108135), (243, 90780), (255, 86508), (267, 82620), (270, 81702), (306, 72090), (324, 68085), (340, 64881), (356, 61965), (405, 54468), (445, 49572), (459, 48060), (486, 45390), (510, 43254), (534, 41310), (540, 40851), (612, 36045), (729, 30260), (765, 28836), (801, 27540), (810, 27234), (890, 24786), (918, 24030), (972, 22695), (1020, 21627), (1068, 20655), (1215, 18156), (1335, 16524), (1377, 16020), (1458, 15130), (1513, 14580), (1530, 14418), (1602, 13770), (1620, 13617), (1780, 12393), (1836, 12015), (2295, 9612), (2403, 9180), (2430, 9078), (2670, 8262), (2754, 8010), (2916, 7565), (3026, 7290), (3060, 7209), (3204, 6885), (3645, 6052), (4005, 5508), (4131, 5340), (4539, 4860), (4590, 4806)]