61293960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1871}}^1$

素因数の和:1908

約数の個数: 192

約数和(自身を含む): 245306880

約数和(自身を除く): 184012920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 1871, 2184, 2340, 2520, 2730, 3276, 3640, 3742, 4095, 4680, 5460, 5613, 6552, 7484, 8190, 9355, 10920, 11226, 13097, 14968, 16380, 16839, 18710, 22452, 24323, 26194, 28065, 32760, 33678, 37420, 39291, 44904, 48646, 52388, 56130, 65485, 67356, 72969, 74840, 78582, 84195, 97292, 104776, 112260, 117873, 121615, 130970, 134712, 145938, 157164, 168390, 170261, 194584, 196455, 218907, 224520, 235746, 243230, 261940, 291876, 314328, 336780, 340522, 364845, 392910, 437814, 471492, 486460, 510783, 523880, 583752, 589365, 673560, 681044, 729690, 785820, 851305, 875628, 942984, 972920, 1021566, 1094535, 1178730, 1362088, 1459380, 1532349, 1571640, 1702610, 1751256, 2043132, 2189070, 2357460, 2553915, 2918760, 3064698, 3405220, 4086264, 4378140, 4714920, 5107830, 6129396, 6810440, 7661745, 8756280, 10215660, 12258792, 15323490, 20431320, 30646980, 61293960]

約数ペア:

[(1, 61293960), (2, 30646980), (3, 20431320), (4, 15323490), (5, 12258792), (6, 10215660), (7, 8756280), (8, 7661745), (9, 6810440), (10, 6129396), (12, 5107830), (13, 4714920), (14, 4378140), (15, 4086264), (18, 3405220), (20, 3064698), (21, 2918760), (24, 2553915), (26, 2357460), (28, 2189070), (30, 2043132), (35, 1751256), (36, 1702610), (39, 1571640), (40, 1532349), (42, 1459380), (45, 1362088), (52, 1178730), (56, 1094535), (60, 1021566), (63, 972920), (65, 942984), (70, 875628), (72, 851305), (78, 785820), (84, 729690), (90, 681044), (91, 673560), (104, 589365), (105, 583752), (117, 523880), (120, 510783), (126, 486460), (130, 471492), (140, 437814), (156, 392910), (168, 364845), (180, 340522), (182, 336780), (195, 314328), (210, 291876), (234, 261940), (252, 243230), (260, 235746), (273, 224520), (280, 218907), (312, 196455), (315, 194584), (360, 170261), (364, 168390), (390, 157164), (420, 145938), (455, 134712), (468, 130970), (504, 121615), (520, 117873), (546, 112260), (585, 104776), (630, 97292), (728, 84195), (780, 78582), (819, 74840), (840, 72969), (910, 67356), (936, 65485), (1092, 56130), (1170, 52388), (1260, 48646), (1365, 44904), (1560, 39291), (1638, 37420), (1820, 33678), (1871, 32760), (2184, 28065), (2340, 26194), (2520, 24323), (2730, 22452), (3276, 18710), (3640, 16839), (3742, 16380), (4095, 14968), (4680, 13097), (5460, 11226), (5613, 10920), (6552, 9355), (7484, 8190)]