53574840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:274

約数の個数: 192

約数和(自身を含む): 193415040

約数和(自身を除く): 139840200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 83, 88, 90, 99, 110, 120, 132, 163, 165, 166, 180, 198, 220, 249, 264, 326, 330, 332, 360, 396, 415, 440, 489, 495, 498, 652, 660, 664, 747, 792, 815, 830, 913, 978, 990, 996, 1245, 1304, 1320, 1467, 1494, 1630, 1660, 1793, 1826, 1956, 1980, 1992, 2445, 2490, 2739, 2934, 2988, 3260, 3320, 3586, 3652, 3735, 3912, 3960, 4565, 4890, 4980, 5379, 5478, 5868, 5976, 6520, 7172, 7304, 7335, 7470, 8217, 8965, 9130, 9780, 9960, 10758, 10956, 11736, 13529, 13695, 14344, 14670, 14940, 16137, 16434, 17930, 18260, 19560, 21516, 21912, 26895, 27058, 27390, 29340, 29880, 32274, 32868, 35860, 36520, 40587, 41085, 43032, 53790, 54116, 54780, 58680, 64548, 65736, 67645, 71720, 80685, 81174, 82170, 107580, 108232, 109560, 121761, 129096, 135290, 148819, 161370, 162348, 164340, 202935, 215160, 243522, 270580, 297638, 322740, 324696, 328680, 405870, 446457, 487044, 541160, 595276, 608805, 645480, 744095, 811740, 892914, 974088, 1190552, 1217610, 1339371, 1488190, 1623480, 1785828, 2232285, 2435220, 2678742, 2976380, 3571656, 4464570, 4870440, 5357484, 5952760, 6696855, 8929140, 10714968, 13393710, 17858280, 26787420, 53574840]

約数ペア:

[(1, 53574840), (2, 26787420), (3, 17858280), (4, 13393710), (5, 10714968), (6, 8929140), (8, 6696855), (9, 5952760), (10, 5357484), (11, 4870440), (12, 4464570), (15, 3571656), (18, 2976380), (20, 2678742), (22, 2435220), (24, 2232285), (30, 1785828), (33, 1623480), (36, 1488190), (40, 1339371), (44, 1217610), (45, 1190552), (55, 974088), (60, 892914), (66, 811740), (72, 744095), (83, 645480), (88, 608805), (90, 595276), (99, 541160), (110, 487044), (120, 446457), (132, 405870), (163, 328680), (165, 324696), (166, 322740), (180, 297638), (198, 270580), (220, 243522), (249, 215160), (264, 202935), (326, 164340), (330, 162348), (332, 161370), (360, 148819), (396, 135290), (415, 129096), (440, 121761), (489, 109560), (495, 108232), (498, 107580), (652, 82170), (660, 81174), (664, 80685), (747, 71720), (792, 67645), (815, 65736), (830, 64548), (913, 58680), (978, 54780), (990, 54116), (996, 53790), (1245, 43032), (1304, 41085), (1320, 40587), (1467, 36520), (1494, 35860), (1630, 32868), (1660, 32274), (1793, 29880), (1826, 29340), (1956, 27390), (1980, 27058), (1992, 26895), (2445, 21912), (2490, 21516), (2739, 19560), (2934, 18260), (2988, 17930), (3260, 16434), (3320, 16137), (3586, 14940), (3652, 14670), (3735, 14344), (3912, 13695), (3960, 13529), (4565, 11736), (4890, 10956), (4980, 10758), (5379, 9960), (5478, 9780), (5868, 9130), (5976, 8965), (6520, 8217), (7172, 7470), (7304, 7335)]