23737950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:171

約数の個数: 144

約数和(自身を含む): 70508880

約数和(自身を除く): 46770930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 29, 30, 34, 45, 50, 51, 58, 75, 85, 87, 90, 102, 107, 145, 150, 153, 170, 174, 214, 225, 255, 261, 290, 306, 321, 425, 435, 450, 493, 510, 522, 535, 642, 725, 765, 850, 870, 963, 986, 1070, 1275, 1305, 1450, 1479, 1530, 1605, 1819, 1926, 2175, 2465, 2550, 2610, 2675, 2958, 3103, 3210, 3638, 3825, 4350, 4437, 4815, 4930, 5350, 5457, 6206, 6525, 7395, 7650, 8025, 8874, 9095, 9309, 9630, 10914, 12325, 13050, 14790, 15515, 16050, 16371, 18190, 18618, 22185, 24075, 24650, 27285, 27927, 31030, 32742, 36975, 44370, 45475, 46545, 48150, 52751, 54570, 55854, 73950, 77575, 81855, 90950, 93090, 105502, 110925, 136425, 139635, 155150, 158253, 163710, 221850, 232725, 263755, 272850, 279270, 316506, 409275, 465450, 474759, 527510, 698175, 791265, 818550, 949518, 1318775, 1396350, 1582530, 2373795, 2637550, 3956325, 4747590, 7912650, 11868975, 23737950]

約数ペア:

[(1, 23737950), (2, 11868975), (3, 7912650), (5, 4747590), (6, 3956325), (9, 2637550), (10, 2373795), (15, 1582530), (17, 1396350), (18, 1318775), (25, 949518), (29, 818550), (30, 791265), (34, 698175), (45, 527510), (50, 474759), (51, 465450), (58, 409275), (75, 316506), (85, 279270), (87, 272850), (90, 263755), (102, 232725), (107, 221850), (145, 163710), (150, 158253), (153, 155150), (170, 139635), (174, 136425), (214, 110925), (225, 105502), (255, 93090), (261, 90950), (290, 81855), (306, 77575), (321, 73950), (425, 55854), (435, 54570), (450, 52751), (493, 48150), (510, 46545), (522, 45475), (535, 44370), (642, 36975), (725, 32742), (765, 31030), (850, 27927), (870, 27285), (963, 24650), (986, 24075), (1070, 22185), (1275, 18618), (1305, 18190), (1450, 16371), (1479, 16050), (1530, 15515), (1605, 14790), (1819, 13050), (1926, 12325), (2175, 10914), (2465, 9630), (2550, 9309), (2610, 9095), (2675, 8874), (2958, 8025), (3103, 7650), (3210, 7395), (3638, 6525), (3825, 6206), (4350, 5457), (4437, 5350), (4815, 4930)]