202407270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{30529}}^1$

素因数の和:30569

約数の個数: 64

約数和(自身を含む): 553936320

約数和(自身を除く): 351529050

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 2210, 3315, 6630, 30529, 61058, 91587, 152645, 183174, 305290, 396877, 457935, 518993, 793754, 915870, 1037986, 1190631, 1556979, 1984385, 2381262, 2594965, 3113958, 3968770, 5189930, 5953155, 6746909, 7784895, 11906310, 13493818, 15569790, 20240727, 33734545, 40481454, 67469090, 101203635, 202407270]

約数ペア:

[(1, 202407270), (2, 101203635), (3, 67469090), (5, 40481454), (6, 33734545), (10, 20240727), (13, 15569790), (15, 13493818), (17, 11906310), (26, 7784895), (30, 6746909), (34, 5953155), (39, 5189930), (51, 3968770), (65, 3113958), (78, 2594965), (85, 2381262), (102, 1984385), (130, 1556979), (170, 1190631), (195, 1037986), (221, 915870), (255, 793754), (390, 518993), (442, 457935), (510, 396877), (663, 305290), (1105, 183174), (1326, 152645), (2210, 91587), (3315, 61058), (6630, 30529)]