11165940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:162

約数の個数: 144

約数和(自身を含む): 37149840

約数和(自身を除く): 25983900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 41, 45, 51, 60, 68, 82, 85, 89, 90, 102, 123, 153, 164, 170, 178, 180, 204, 205, 246, 255, 267, 306, 340, 356, 369, 410, 445, 492, 510, 534, 612, 615, 697, 738, 765, 801, 820, 890, 1020, 1068, 1230, 1335, 1394, 1476, 1513, 1530, 1602, 1780, 1845, 2091, 2460, 2670, 2788, 3026, 3060, 3204, 3485, 3649, 3690, 4005, 4182, 4539, 5340, 6052, 6273, 6970, 7298, 7380, 7565, 8010, 8364, 9078, 10455, 10947, 12546, 13617, 13940, 14596, 15130, 16020, 18156, 18245, 20910, 21894, 22695, 25092, 27234, 30260, 31365, 32841, 36490, 41820, 43788, 45390, 54468, 54735, 62033, 62730, 65682, 68085, 72980, 90780, 109470, 124066, 125460, 131364, 136170, 164205, 186099, 218940, 248132, 272340, 310165, 328410, 372198, 558297, 620330, 656820, 744396, 930495, 1116594, 1240660, 1860990, 2233188, 2791485, 3721980, 5582970, 11165940]

約数ペア:

[(1, 11165940), (2, 5582970), (3, 3721980), (4, 2791485), (5, 2233188), (6, 1860990), (9, 1240660), (10, 1116594), (12, 930495), (15, 744396), (17, 656820), (18, 620330), (20, 558297), (30, 372198), (34, 328410), (36, 310165), (41, 272340), (45, 248132), (51, 218940), (60, 186099), (68, 164205), (82, 136170), (85, 131364), (89, 125460), (90, 124066), (102, 109470), (123, 90780), (153, 72980), (164, 68085), (170, 65682), (178, 62730), (180, 62033), (204, 54735), (205, 54468), (246, 45390), (255, 43788), (267, 41820), (306, 36490), (340, 32841), (356, 31365), (369, 30260), (410, 27234), (445, 25092), (492, 22695), (510, 21894), (534, 20910), (612, 18245), (615, 18156), (697, 16020), (738, 15130), (765, 14596), (801, 13940), (820, 13617), (890, 12546), (1020, 10947), (1068, 10455), (1230, 9078), (1335, 8364), (1394, 8010), (1476, 7565), (1513, 7380), (1530, 7298), (1602, 6970), (1780, 6273), (1845, 6052), (2091, 5340), (2460, 4539), (2670, 4182), (2788, 4005), (3026, 3690), (3060, 3649), (3204, 3485)]