26019180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{773}}^1$

素因数の和:816

約数の個数: 144

約数和(自身を含む): 91282464

約数和(自身を除く): 65263284

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, 773, 935, 990, 1020, 1122, 1530, 1546, 1683, 1870, 1980, 2244, 2319, 2805, 3060, 3092, 3366, 3740, 3865, 4638, 5610, 6732, 6957, 7730, 8415, 8503, 9276, 11220, 11595, 13141, 13914, 15460, 16830, 17006, 23190, 25509, 26282, 27828, 33660, 34012, 34785, 39423, 42515, 46380, 51018, 52564, 65705, 69570, 76527, 78846, 85030, 102036, 118269, 127545, 131410, 139140, 144551, 153054, 157692, 170060, 197115, 236538, 255090, 262820, 289102, 306108, 382635, 394230, 433653, 473076, 510180, 578204, 591345, 722755, 765270, 788460, 867306, 1182690, 1300959, 1445510, 1530540, 1734612, 2168265, 2365380, 2601918, 2891020, 4336530, 5203836, 6504795, 8673060, 13009590, 26019180]

約数ペア:

[(1, 26019180), (2, 13009590), (3, 8673060), (4, 6504795), (5, 5203836), (6, 4336530), (9, 2891020), (10, 2601918), (11, 2365380), (12, 2168265), (15, 1734612), (17, 1530540), (18, 1445510), (20, 1300959), (22, 1182690), (30, 867306), (33, 788460), (34, 765270), (36, 722755), (44, 591345), (45, 578204), (51, 510180), (55, 473076), (60, 433653), (66, 394230), (68, 382635), (85, 306108), (90, 289102), (99, 262820), (102, 255090), (110, 236538), (132, 197115), (153, 170060), (165, 157692), (170, 153054), (180, 144551), (187, 139140), (198, 131410), (204, 127545), (220, 118269), (255, 102036), (306, 85030), (330, 78846), (340, 76527), (374, 69570), (396, 65705), (495, 52564), (510, 51018), (561, 46380), (612, 42515), (660, 39423), (748, 34785), (765, 34012), (773, 33660), (935, 27828), (990, 26282), (1020, 25509), (1122, 23190), (1530, 17006), (1546, 16830), (1683, 15460), (1870, 13914), (1980, 13141), (2244, 11595), (2319, 11220), (2805, 9276), (3060, 8503), (3092, 8415), (3366, 7730), (3740, 6957), (3865, 6732), (4638, 5610)]