56052900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{1021}}^1$

素因数の和:1102

約数の個数: 108

約数和(自身を含む): 178749844

約数和(自身を除く): 122696944

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 61, 75, 90, 100, 122, 150, 180, 183, 225, 244, 300, 305, 366, 450, 549, 610, 732, 900, 915, 1021, 1098, 1220, 1525, 1830, 2042, 2196, 2745, 3050, 3063, 3660, 4084, 4575, 5105, 5490, 6100, 6126, 9150, 9189, 10210, 10980, 12252, 13725, 15315, 18300, 18378, 20420, 25525, 27450, 30630, 36756, 45945, 51050, 54900, 61260, 62281, 76575, 91890, 102100, 124562, 153150, 183780, 186843, 229725, 249124, 306300, 311405, 373686, 459450, 560529, 622810, 747372, 918900, 934215, 1121058, 1245620, 1557025, 1868430, 2242116, 2802645, 3114050, 3736860, 4671075, 5605290, 6228100, 9342150, 11210580, 14013225, 18684300, 28026450, 56052900]

約数ペア:

[(1, 56052900), (2, 28026450), (3, 18684300), (4, 14013225), (5, 11210580), (6, 9342150), (9, 6228100), (10, 5605290), (12, 4671075), (15, 3736860), (18, 3114050), (20, 2802645), (25, 2242116), (30, 1868430), (36, 1557025), (45, 1245620), (50, 1121058), (60, 934215), (61, 918900), (75, 747372), (90, 622810), (100, 560529), (122, 459450), (150, 373686), (180, 311405), (183, 306300), (225, 249124), (244, 229725), (300, 186843), (305, 183780), (366, 153150), (450, 124562), (549, 102100), (610, 91890), (732, 76575), (900, 62281), (915, 61260), (1021, 54900), (1098, 51050), (1220, 45945), (1525, 36756), (1830, 30630), (2042, 27450), (2196, 25525), (2745, 20420), (3050, 18378), (3063, 18300), (3660, 15315), (4084, 13725), (4575, 12252), (5105, 10980), (5490, 10210), (6100, 9189), (6126, 9150)]