190800675

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:150

約数の個数: 144

約数和(自身を含む): 396203808

約数和(自身を除く): 205403133

約数列:

[1, 3, 5, 9, 13, 15, 25, 37, 39, 41, 43, 45, 65, 75, 111, 117, 123, 129, 185, 195, 205, 215, 225, 325, 333, 369, 387, 481, 533, 555, 559, 585, 615, 645, 925, 975, 1025, 1075, 1443, 1517, 1591, 1599, 1665, 1677, 1763, 1845, 1935, 2405, 2665, 2775, 2795, 2925, 3075, 3225, 4329, 4551, 4773, 4797, 5031, 5289, 7215, 7585, 7955, 7995, 8325, 8385, 8815, 9225, 9675, 12025, 13325, 13653, 13975, 14319, 15867, 19721, 20683, 21645, 22755, 22919, 23865, 23985, 25155, 26445, 36075, 37925, 39775, 39975, 41925, 44075, 59163, 62049, 65231, 68265, 68757, 71595, 79335, 98605, 103415, 108225, 113775, 114595, 119325, 119925, 125775, 132225, 177489, 186147, 195693, 206271, 295815, 310245, 326155, 341325, 343785, 357975, 396675, 493025, 517075, 572975, 587079, 848003, 887445, 930735, 978465, 1031355, 1479075, 1551225, 1630775, 1718925, 2544009, 2935395, 4240015, 4437225, 4653675, 4892325, 5156775, 7632027, 12720045, 14676975, 21200075, 38160135, 63600225, 190800675]

約数ペア:

[(1, 190800675), (3, 63600225), (5, 38160135), (9, 21200075), (13, 14676975), (15, 12720045), (25, 7632027), (37, 5156775), (39, 4892325), (41, 4653675), (43, 4437225), (45, 4240015), (65, 2935395), (75, 2544009), (111, 1718925), (117, 1630775), (123, 1551225), (129, 1479075), (185, 1031355), (195, 978465), (205, 930735), (215, 887445), (225, 848003), (325, 587079), (333, 572975), (369, 517075), (387, 493025), (481, 396675), (533, 357975), (555, 343785), (559, 341325), (585, 326155), (615, 310245), (645, 295815), (925, 206271), (975, 195693), (1025, 186147), (1075, 177489), (1443, 132225), (1517, 125775), (1591, 119925), (1599, 119325), (1665, 114595), (1677, 113775), (1763, 108225), (1845, 103415), (1935, 98605), (2405, 79335), (2665, 71595), (2775, 68757), (2795, 68265), (2925, 65231), (3075, 62049), (3225, 59163), (4329, 44075), (4551, 41925), (4773, 39975), (4797, 39775), (5031, 37925), (5289, 36075), (7215, 26445), (7585, 25155), (7955, 23985), (7995, 23865), (8325, 22919), (8385, 22755), (8815, 21645), (9225, 20683), (9675, 19721), (12025, 15867), (13325, 14319), (13653, 13975)]