55986840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1709}}^1$

素因数の和:1746

約数の個数: 192

約数和(自身を含む): 224078400

約数和(自身を除く): 168091560

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, 1709, 1820, 2184, 2340, 2520, 2730, 3276, 3418, 3640, 4095, 4680, 5127, 5460, 6552, 6836, 8190, 8545, 10254, 10920, 11963, 13672, 15381, 16380, 17090, 20508, 22217, 23926, 25635, 30762, 32760, 34180, 35889, 41016, 44434, 47852, 51270, 59815, 61524, 66651, 68360, 71778, 76905, 88868, 95704, 102540, 107667, 111085, 119630, 123048, 133302, 143556, 153810, 155519, 177736, 179445, 199953, 205080, 215334, 222170, 239260, 266604, 287112, 307620, 311038, 333255, 358890, 399906, 430668, 444340, 466557, 478520, 533208, 538335, 615240, 622076, 666510, 717780, 777595, 799812, 861336, 888680, 933114, 999765, 1076670, 1244152, 1333020, 1399671, 1435560, 1555190, 1599624, 1866228, 1999530, 2153340, 2332785, 2666040, 2799342, 3110380, 3732456, 3999060, 4306680, 4665570, 5598684, 6220760, 6998355, 7998120, 9331140, 11197368, 13996710, 18662280, 27993420, 55986840]

約数ペア:

[(1, 55986840), (2, 27993420), (3, 18662280), (4, 13996710), (5, 11197368), (6, 9331140), (7, 7998120), (8, 6998355), (9, 6220760), (10, 5598684), (12, 4665570), (13, 4306680), (14, 3999060), (15, 3732456), (18, 3110380), (20, 2799342), (21, 2666040), (24, 2332785), (26, 2153340), (28, 1999530), (30, 1866228), (35, 1599624), (36, 1555190), (39, 1435560), (40, 1399671), (42, 1333020), (45, 1244152), (52, 1076670), (56, 999765), (60, 933114), (63, 888680), (65, 861336), (70, 799812), (72, 777595), (78, 717780), (84, 666510), (90, 622076), (91, 615240), (104, 538335), (105, 533208), (117, 478520), (120, 466557), (126, 444340), (130, 430668), (140, 399906), (156, 358890), (168, 333255), (180, 311038), (182, 307620), (195, 287112), (210, 266604), (234, 239260), (252, 222170), (260, 215334), (273, 205080), (280, 199953), (312, 179445), (315, 177736), (360, 155519), (364, 153810), (390, 143556), (420, 133302), (455, 123048), (468, 119630), (504, 111085), (520, 107667), (546, 102540), (585, 95704), (630, 88868), (728, 76905), (780, 71778), (819, 68360), (840, 66651), (910, 61524), (936, 59815), (1092, 51270), (1170, 47852), (1260, 44434), (1365, 41016), (1560, 35889), (1638, 34180), (1709, 32760), (1820, 30762), (2184, 25635), (2340, 23926), (2520, 22217), (2730, 20508), (3276, 17090), (3418, 16380), (3640, 15381), (4095, 13672), (4680, 11963), (5127, 10920), (5460, 10254), (6552, 8545), (6836, 8190)]