27330936780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{1481}}^1\times {\mathrm{6277}}^1$

素因数の和:7784

約数の個数: 144

約数和(自身を含む): 89095065696

約数和(自身を除く): 61764128916

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 1481, 2940, 2962, 4443, 5924, 6277, 7405, 8886, 10367, 12554, 14810, 17772, 18831, 20734, 22215, 25108, 29620, 31101, 31385, 37662, 41468, 43939, 44430, 51835, 62202, 62770, 72569, 75324, 87878, 88860, 94155, 103670, 124404, 125540, 131817, 145138, 155505, 175756, 188310, 207340, 217707, 219695, 263634, 290276, 307573, 311010, 362845, 376620, 435414, 439390, 527268, 615146, 622020, 659085, 725690, 870828, 878780, 922719, 1088535, 1230292, 1318170, 1451380, 1537865, 1845438, 2177070, 2636340, 3075730, 3690876, 4354140, 4613595, 6151460, 9227190, 9296237, 18454380, 18592474, 27888711, 37184948, 46481185, 55777422, 65073659, 92962370, 111554844, 130147318, 139443555, 185924740, 195220977, 260294636, 278887110, 325368295, 390441954, 455515613, 557774220, 650736590, 780883908, 911031226, 976104885, 1301473180, 1366546839, 1822062452, 1952209770, 2277578065, 2733093678, 3904419540, 4555156130, 5466187356, 6832734195, 9110312260, 13665468390, 27330936780]

約数ペア:

[(1, 27330936780), (2, 13665468390), (3, 9110312260), (4, 6832734195), (5, 5466187356), (6, 4555156130), (7, 3904419540), (10, 2733093678), (12, 2277578065), (14, 1952209770), (15, 1822062452), (20, 1366546839), (21, 1301473180), (28, 976104885), (30, 911031226), (35, 780883908), (42, 650736590), (49, 557774220), (60, 455515613), (70, 390441954), (84, 325368295), (98, 278887110), (105, 260294636), (140, 195220977), (147, 185924740), (196, 139443555), (210, 130147318), (245, 111554844), (294, 92962370), (420, 65073659), (490, 55777422), (588, 46481185), (735, 37184948), (980, 27888711), (1470, 18592474), (1481, 18454380), (2940, 9296237), (2962, 9227190), (4443, 6151460), (5924, 4613595), (6277, 4354140), (7405, 3690876), (8886, 3075730), (10367, 2636340), (12554, 2177070), (14810, 1845438), (17772, 1537865), (18831, 1451380), (20734, 1318170), (22215, 1230292), (25108, 1088535), (29620, 922719), (31101, 878780), (31385, 870828), (37662, 725690), (41468, 659085), (43939, 622020), (44430, 615146), (51835, 527268), (62202, 439390), (62770, 435414), (72569, 376620), (75324, 362845), (87878, 311010), (88860, 307573), (94155, 290276), (103670, 263634), (124404, 219695), (125540, 217707), (131817, 207340), (145138, 188310), (155505, 175756)]