11975119740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{152239}}^1$

素因数の和:152296

約数の個数: 144

約数和(自身を含む): 39899059200

約数和(自身を除く): 27923939460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 23, 30, 36, 38, 45, 46, 57, 60, 69, 76, 90, 92, 95, 114, 115, 138, 171, 180, 190, 207, 228, 230, 276, 285, 342, 345, 380, 414, 437, 460, 570, 684, 690, 828, 855, 874, 1035, 1140, 1311, 1380, 1710, 1748, 2070, 2185, 2622, 3420, 3933, 4140, 4370, 5244, 6555, 7866, 8740, 13110, 15732, 19665, 26220, 39330, 78660, 152239, 304478, 456717, 608956, 761195, 913434, 1370151, 1522390, 1826868, 2283585, 2740302, 2892541, 3044780, 3501497, 4567170, 5480604, 5785082, 6850755, 7002994, 8677623, 9134340, 10504491, 11570164, 13701510, 14005988, 14462705, 17355246, 17507485, 21008982, 26032869, 27403020, 28925410, 31513473, 34710492, 35014970, 42017964, 43388115, 52065738, 52522455, 57850820, 63026946, 66528443, 70029940, 86776230, 104131476, 105044910, 126053892, 130164345, 133056886, 157567365, 173552460, 199585329, 210089820, 260328690, 266113772, 315134730, 332642215, 399170658, 520657380, 598755987, 630269460, 665284430, 798341316, 997926645, 1197511974, 1330568860, 1995853290, 2395023948, 2993779935, 3991706580, 5987559870, 11975119740]

約数ペア:

[(1, 11975119740), (2, 5987559870), (3, 3991706580), (4, 2993779935), (5, 2395023948), (6, 1995853290), (9, 1330568860), (10, 1197511974), (12, 997926645), (15, 798341316), (18, 665284430), (19, 630269460), (20, 598755987), (23, 520657380), (30, 399170658), (36, 332642215), (38, 315134730), (45, 266113772), (46, 260328690), (57, 210089820), (60, 199585329), (69, 173552460), (76, 157567365), (90, 133056886), (92, 130164345), (95, 126053892), (114, 105044910), (115, 104131476), (138, 86776230), (171, 70029940), (180, 66528443), (190, 63026946), (207, 57850820), (228, 52522455), (230, 52065738), (276, 43388115), (285, 42017964), (342, 35014970), (345, 34710492), (380, 31513473), (414, 28925410), (437, 27403020), (460, 26032869), (570, 21008982), (684, 17507485), (690, 17355246), (828, 14462705), (855, 14005988), (874, 13701510), (1035, 11570164), (1140, 10504491), (1311, 9134340), (1380, 8677623), (1710, 7002994), (1748, 6850755), (2070, 5785082), (2185, 5480604), (2622, 4567170), (3420, 3501497), (3933, 3044780), (4140, 2892541), (4370, 2740302), (5244, 2283585), (6555, 1826868), (7866, 1522390), (8740, 1370151), (13110, 913434), (15732, 761195), (19665, 608956), (26220, 456717), (39330, 304478), (78660, 152239)]