200045970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1063}}^1$

素因数の和:1137

約数の個数: 128

約数和(自身を含む): 579156480

約数和(自身を除く): 379110510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 41, 45, 51, 54, 82, 85, 90, 102, 123, 135, 153, 170, 205, 246, 255, 270, 306, 369, 410, 459, 510, 615, 697, 738, 765, 918, 1063, 1107, 1230, 1394, 1530, 1845, 2091, 2126, 2214, 2295, 3189, 3485, 3690, 4182, 4590, 5315, 5535, 6273, 6378, 6970, 9567, 10455, 10630, 11070, 12546, 15945, 18071, 18819, 19134, 20910, 28701, 31365, 31890, 36142, 37638, 43583, 47835, 54213, 57402, 62730, 87166, 90355, 94095, 95670, 108426, 130749, 143505, 162639, 180710, 188190, 217915, 261498, 271065, 287010, 325278, 392247, 435830, 487917, 542130, 653745, 740911, 784494, 813195, 975834, 1176741, 1307490, 1481822, 1626390, 1961235, 2222733, 2353482, 2439585, 3704555, 3922470, 4445466, 4879170, 5883705, 6668199, 7409110, 11113665, 11767410, 13336398, 20004597, 22227330, 33340995, 40009194, 66681990, 100022985, 200045970]

約数ペア:

[(1, 200045970), (2, 100022985), (3, 66681990), (5, 40009194), (6, 33340995), (9, 22227330), (10, 20004597), (15, 13336398), (17, 11767410), (18, 11113665), (27, 7409110), (30, 6668199), (34, 5883705), (41, 4879170), (45, 4445466), (51, 3922470), (54, 3704555), (82, 2439585), (85, 2353482), (90, 2222733), (102, 1961235), (123, 1626390), (135, 1481822), (153, 1307490), (170, 1176741), (205, 975834), (246, 813195), (255, 784494), (270, 740911), (306, 653745), (369, 542130), (410, 487917), (459, 435830), (510, 392247), (615, 325278), (697, 287010), (738, 271065), (765, 261498), (918, 217915), (1063, 188190), (1107, 180710), (1230, 162639), (1394, 143505), (1530, 130749), (1845, 108426), (2091, 95670), (2126, 94095), (2214, 90355), (2295, 87166), (3189, 62730), (3485, 57402), (3690, 54213), (4182, 47835), (4590, 43583), (5315, 37638), (5535, 36142), (6273, 31890), (6378, 31365), (6970, 28701), (9567, 20910), (10455, 19134), (10630, 18819), (11070, 18071), (12546, 15945)]