100642905

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:117

約数の個数: 160

約数和(自身を含む): 219542400

約数和(自身を除く): 118899495

約数列:

[1, 3, 5, 9, 11, 15, 19, 27, 29, 33, 41, 45, 55, 57, 81, 87, 95, 99, 123, 135, 145, 165, 171, 205, 209, 261, 285, 297, 319, 369, 405, 435, 451, 495, 513, 551, 615, 627, 779, 783, 855, 891, 957, 1045, 1107, 1189, 1305, 1353, 1485, 1539, 1595, 1653, 1845, 1881, 2255, 2337, 2349, 2565, 2755, 2871, 3135, 3321, 3567, 3895, 3915, 4059, 4455, 4785, 4959, 5535, 5643, 5945, 6061, 6765, 7011, 7695, 8265, 8569, 8613, 9405, 10701, 11685, 11745, 12177, 13079, 14355, 14877, 16605, 16929, 17835, 18183, 20295, 21033, 22591, 24795, 25707, 25839, 28215, 30305, 32103, 35055, 36531, 39237, 42845, 43065, 44631, 53505, 54549, 60885, 63099, 65395, 67773, 74385, 77121, 84645, 90915, 96309, 105165, 112955, 117711, 128535, 129195, 160515, 163647, 182655, 196185, 203319, 223155, 231363, 248501, 272745, 315495, 338865, 353133, 385605, 481545, 490941, 588555, 609957, 694089, 745503, 818235, 1016595, 1059399, 1156815, 1242505, 1765665, 1829871, 2236509, 2454705, 3049785, 3470445, 3727515, 5296995, 6709527, 9149355, 11182545, 20128581, 33547635, 100642905]

約数ペア:

[(1, 100642905), (3, 33547635), (5, 20128581), (9, 11182545), (11, 9149355), (15, 6709527), (19, 5296995), (27, 3727515), (29, 3470445), (33, 3049785), (41, 2454705), (45, 2236509), (55, 1829871), (57, 1765665), (81, 1242505), (87, 1156815), (95, 1059399), (99, 1016595), (123, 818235), (135, 745503), (145, 694089), (165, 609957), (171, 588555), (205, 490941), (209, 481545), (261, 385605), (285, 353133), (297, 338865), (319, 315495), (369, 272745), (405, 248501), (435, 231363), (451, 223155), (495, 203319), (513, 196185), (551, 182655), (615, 163647), (627, 160515), (779, 129195), (783, 128535), (855, 117711), (891, 112955), (957, 105165), (1045, 96309), (1107, 90915), (1189, 84645), (1305, 77121), (1353, 74385), (1485, 67773), (1539, 65395), (1595, 63099), (1653, 60885), (1845, 54549), (1881, 53505), (2255, 44631), (2337, 43065), (2349, 42845), (2565, 39237), (2755, 36531), (2871, 35055), (3135, 32103), (3321, 30305), (3567, 28215), (3895, 25839), (3915, 25707), (4059, 24795), (4455, 22591), (4785, 21033), (4959, 20295), (5535, 18183), (5643, 17835), (5945, 16929), (6061, 16605), (6765, 14877), (7011, 14355), (7695, 13079), (8265, 12177), (8569, 11745), (8613, 11685), (9405, 10701)]