11853450

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:149

約数の個数: 144

約数和(自身を含む): 37604736

約数和(自身を除く): 25751286

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 53, 63, 70, 71, 75, 90, 105, 106, 126, 142, 150, 159, 175, 210, 213, 225, 265, 315, 318, 350, 355, 371, 426, 450, 477, 497, 525, 530, 630, 639, 710, 742, 795, 954, 994, 1050, 1065, 1113, 1278, 1325, 1491, 1575, 1590, 1775, 1855, 2130, 2226, 2385, 2485, 2650, 2982, 3150, 3195, 3339, 3550, 3710, 3763, 3975, 4473, 4770, 4970, 5325, 5565, 6390, 6678, 7455, 7526, 7950, 8946, 9275, 10650, 11130, 11289, 11925, 12425, 14910, 15975, 16695, 18550, 18815, 22365, 22578, 23850, 24850, 26341, 27825, 31950, 33390, 33867, 37275, 37630, 44730, 52682, 55650, 56445, 67734, 74550, 79023, 83475, 94075, 111825, 112890, 131705, 158046, 166950, 169335, 188150, 223650, 237069, 263410, 282225, 338670, 395115, 474138, 564450, 658525, 790230, 846675, 1185345, 1317050, 1693350, 1975575, 2370690, 3951150, 5926725, 11853450]

約数ペア:

[(1, 11853450), (2, 5926725), (3, 3951150), (5, 2370690), (6, 1975575), (7, 1693350), (9, 1317050), (10, 1185345), (14, 846675), (15, 790230), (18, 658525), (21, 564450), (25, 474138), (30, 395115), (35, 338670), (42, 282225), (45, 263410), (50, 237069), (53, 223650), (63, 188150), (70, 169335), (71, 166950), (75, 158046), (90, 131705), (105, 112890), (106, 111825), (126, 94075), (142, 83475), (150, 79023), (159, 74550), (175, 67734), (210, 56445), (213, 55650), (225, 52682), (265, 44730), (315, 37630), (318, 37275), (350, 33867), (355, 33390), (371, 31950), (426, 27825), (450, 26341), (477, 24850), (497, 23850), (525, 22578), (530, 22365), (630, 18815), (639, 18550), (710, 16695), (742, 15975), (795, 14910), (954, 12425), (994, 11925), (1050, 11289), (1065, 11130), (1113, 10650), (1278, 9275), (1325, 8946), (1491, 7950), (1575, 7526), (1590, 7455), (1775, 6678), (1855, 6390), (2130, 5565), (2226, 5325), (2385, 4970), (2485, 4770), (2650, 4473), (2982, 3975), (3150, 3763), (3195, 3710), (3339, 3550)]