149293260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14551}}^1$

素因数の和:14588

約数の個数: 96

約数和(自身を含む): 488947200

約数和(自身を除く): 339653940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 10260, 14551, 29102, 43653, 58204, 72755, 87306, 130959, 145510, 174612, 218265, 261918, 276469, 291020, 392877, 436530, 523836, 552938, 654795, 785754, 829407, 873060, 1105876, 1309590, 1382345, 1571508, 1658814, 1964385, 2488221, 2619180, 2764690, 3317628, 3928770, 4147035, 4976442, 5529380, 7464663, 7857540, 8294070, 9952884, 12441105, 14929326, 16588140, 24882210, 29858652, 37323315, 49764420, 74646630, 149293260]

約数ペア:

[(1, 149293260), (2, 74646630), (3, 49764420), (4, 37323315), (5, 29858652), (6, 24882210), (9, 16588140), (10, 14929326), (12, 12441105), (15, 9952884), (18, 8294070), (19, 7857540), (20, 7464663), (27, 5529380), (30, 4976442), (36, 4147035), (38, 3928770), (45, 3317628), (54, 2764690), (57, 2619180), (60, 2488221), (76, 1964385), (90, 1658814), (95, 1571508), (108, 1382345), (114, 1309590), (135, 1105876), (171, 873060), (180, 829407), (190, 785754), (228, 654795), (270, 552938), (285, 523836), (342, 436530), (380, 392877), (513, 291020), (540, 276469), (570, 261918), (684, 218265), (855, 174612), (1026, 145510), (1140, 130959), (1710, 87306), (2052, 72755), (2565, 58204), (3420, 43653), (5130, 29102), (10260, 14551)]