25241130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:236

約数の個数: 96

約数和(自身を含む): 69189120

約数和(自身を除く): 43947990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 83, 90, 93, 109, 155, 166, 186, 218, 249, 279, 310, 327, 415, 465, 498, 545, 558, 654, 747, 830, 930, 981, 1090, 1245, 1395, 1494, 1635, 1962, 2490, 2573, 2790, 3270, 3379, 3735, 4905, 5146, 6758, 7470, 7719, 9047, 9810, 10137, 12865, 15438, 16895, 18094, 20274, 23157, 25730, 27141, 30411, 33790, 38595, 45235, 46314, 50685, 54282, 60822, 77190, 81423, 90470, 101370, 115785, 135705, 152055, 162846, 231570, 271410, 280457, 304110, 407115, 560914, 814230, 841371, 1402285, 1682742, 2524113, 2804570, 4206855, 5048226, 8413710, 12620565, 25241130]

約数ペア:

[(1, 25241130), (2, 12620565), (3, 8413710), (5, 5048226), (6, 4206855), (9, 2804570), (10, 2524113), (15, 1682742), (18, 1402285), (30, 841371), (31, 814230), (45, 560914), (62, 407115), (83, 304110), (90, 280457), (93, 271410), (109, 231570), (155, 162846), (166, 152055), (186, 135705), (218, 115785), (249, 101370), (279, 90470), (310, 81423), (327, 77190), (415, 60822), (465, 54282), (498, 50685), (545, 46314), (558, 45235), (654, 38595), (747, 33790), (830, 30411), (930, 27141), (981, 25730), (1090, 23157), (1245, 20274), (1395, 18094), (1494, 16895), (1635, 15438), (1962, 12865), (2490, 10137), (2573, 9810), (2790, 9047), (3270, 7719), (3379, 7470), (3735, 6758), (4905, 5146)]