103639140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3079}}^1$

素因数の和:3122

約数の個数: 144

約数和(自身を含む): 363242880

約数和(自身を除く): 259603740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 30, 33, 34, 36, 44, 45, 51, 55, 60, 66, 68, 85, 90, 99, 102, 110, 132, 153, 165, 170, 180, 187, 198, 204, 220, 255, 306, 330, 340, 374, 396, 495, 510, 561, 612, 660, 748, 765, 935, 990, 1020, 1122, 1530, 1683, 1870, 1980, 2244, 2805, 3060, 3079, 3366, 3740, 5610, 6158, 6732, 8415, 9237, 11220, 12316, 15395, 16830, 18474, 27711, 30790, 33660, 33869, 36948, 46185, 52343, 55422, 61580, 67738, 92370, 101607, 104686, 110844, 135476, 138555, 157029, 169345, 184740, 203214, 209372, 261715, 277110, 304821, 314058, 338690, 406428, 471087, 508035, 523430, 554220, 575773, 609642, 628116, 677380, 785145, 942174, 1016070, 1046860, 1151546, 1219284, 1524105, 1570290, 1727319, 1884348, 2032140, 2303092, 2355435, 2878865, 3048210, 3140580, 3454638, 4710870, 5181957, 5757730, 6096420, 6909276, 8636595, 9421740, 10363914, 11515460, 17273190, 20727828, 25909785, 34546380, 51819570, 103639140]

約数ペア:

[(1, 103639140), (2, 51819570), (3, 34546380), (4, 25909785), (5, 20727828), (6, 17273190), (9, 11515460), (10, 10363914), (11, 9421740), (12, 8636595), (15, 6909276), (17, 6096420), (18, 5757730), (20, 5181957), (22, 4710870), (30, 3454638), (33, 3140580), (34, 3048210), (36, 2878865), (44, 2355435), (45, 2303092), (51, 2032140), (55, 1884348), (60, 1727319), (66, 1570290), (68, 1524105), (85, 1219284), (90, 1151546), (99, 1046860), (102, 1016070), (110, 942174), (132, 785145), (153, 677380), (165, 628116), (170, 609642), (180, 575773), (187, 554220), (198, 523430), (204, 508035), (220, 471087), (255, 406428), (306, 338690), (330, 314058), (340, 304821), (374, 277110), (396, 261715), (495, 209372), (510, 203214), (561, 184740), (612, 169345), (660, 157029), (748, 138555), (765, 135476), (935, 110844), (990, 104686), (1020, 101607), (1122, 92370), (1530, 67738), (1683, 61580), (1870, 55422), (1980, 52343), (2244, 46185), (2805, 36948), (3060, 33869), (3079, 33660), (3366, 30790), (3740, 27711), (5610, 18474), (6158, 16830), (6732, 15395), (8415, 12316), (9237, 11220)]