89207580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19309}}^1$

素因数の和:19339

約数の個数: 96

約数和(自身を含む): 311431680

約数和(自身を除く): 222224100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 19309, 38618, 57927, 77236, 96545, 115854, 135163, 193090, 212399, 231708, 270326, 289635, 386180, 405489, 424798, 540652, 579270, 637197, 675815, 810978, 849596, 1061995, 1158540, 1274394, 1351630, 1486793, 1621956, 2027445, 2123990, 2548788, 2703260, 2973586, 3185985, 4054890, 4247980, 4460379, 5947172, 6371970, 7433965, 8109780, 8920758, 12743940, 14867930, 17841516, 22301895, 29735860, 44603790, 89207580]

約数ペア:

[(1, 89207580), (2, 44603790), (3, 29735860), (4, 22301895), (5, 17841516), (6, 14867930), (7, 12743940), (10, 8920758), (11, 8109780), (12, 7433965), (14, 6371970), (15, 5947172), (20, 4460379), (21, 4247980), (22, 4054890), (28, 3185985), (30, 2973586), (33, 2703260), (35, 2548788), (42, 2123990), (44, 2027445), (55, 1621956), (60, 1486793), (66, 1351630), (70, 1274394), (77, 1158540), (84, 1061995), (105, 849596), (110, 810978), (132, 675815), (140, 637197), (154, 579270), (165, 540652), (210, 424798), (220, 405489), (231, 386180), (308, 289635), (330, 270326), (385, 231708), (420, 212399), (462, 193090), (660, 135163), (770, 115854), (924, 96545), (1155, 77236), (1540, 57927), (2310, 38618), (4620, 19309)]