13520700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:284

約数の個数: 108

約数和(自身を含む): 43127448

約数和(自身を除く): 29606748

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 83, 90, 100, 150, 166, 180, 181, 225, 249, 300, 332, 362, 415, 450, 498, 543, 724, 747, 830, 900, 905, 996, 1086, 1245, 1494, 1629, 1660, 1810, 2075, 2172, 2490, 2715, 2988, 3258, 3620, 3735, 4150, 4525, 4980, 5430, 6225, 6516, 7470, 8145, 8300, 9050, 10860, 12450, 13575, 14940, 15023, 16290, 18100, 18675, 24900, 27150, 30046, 32580, 37350, 40725, 45069, 54300, 60092, 74700, 75115, 81450, 90138, 135207, 150230, 162900, 180276, 225345, 270414, 300460, 375575, 450690, 540828, 676035, 751150, 901380, 1126725, 1352070, 1502300, 2253450, 2704140, 3380175, 4506900, 6760350, 13520700]

約数ペア:

[(1, 13520700), (2, 6760350), (3, 4506900), (4, 3380175), (5, 2704140), (6, 2253450), (9, 1502300), (10, 1352070), (12, 1126725), (15, 901380), (18, 751150), (20, 676035), (25, 540828), (30, 450690), (36, 375575), (45, 300460), (50, 270414), (60, 225345), (75, 180276), (83, 162900), (90, 150230), (100, 135207), (150, 90138), (166, 81450), (180, 75115), (181, 74700), (225, 60092), (249, 54300), (300, 45069), (332, 40725), (362, 37350), (415, 32580), (450, 30046), (498, 27150), (543, 24900), (724, 18675), (747, 18100), (830, 16290), (900, 15023), (905, 14940), (996, 13575), (1086, 12450), (1245, 10860), (1494, 9050), (1629, 8300), (1660, 8145), (1810, 7470), (2075, 6516), (2172, 6225), (2490, 5430), (2715, 4980), (2988, 4525), (3258, 4150), (3620, 3735)]