30225195

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1$

素因数の和:114

約数の個数: 144

約数和(自身を含む): 72037056

約数和(自身を除く): 41811861

約数列:

[1, 3, 5, 7, 9, 11, 13, 15, 21, 33, 35, 39, 45, 55, 61, 63, 65, 77, 91, 99, 105, 117, 121, 143, 165, 183, 195, 231, 273, 305, 315, 363, 385, 427, 429, 455, 495, 549, 585, 605, 671, 693, 715, 793, 819, 847, 915, 1001, 1089, 1155, 1281, 1287, 1365, 1573, 1815, 2013, 2135, 2145, 2379, 2541, 2745, 3003, 3355, 3465, 3843, 3965, 4095, 4235, 4697, 4719, 5005, 5445, 5551, 6039, 6405, 6435, 7137, 7381, 7623, 7865, 8723, 9009, 10065, 11011, 11895, 12705, 14091, 14157, 15015, 16653, 19215, 22143, 23485, 23595, 26169, 27755, 30195, 33033, 35685, 36905, 38115, 42273, 43615, 45045, 49959, 51667, 55055, 61061, 66429, 70455, 70785, 78507, 83265, 95953, 99099, 110715, 130845, 155001, 165165, 183183, 211365, 249795, 258335, 287859, 305305, 332145, 392535, 465003, 479765, 495495, 549549, 671671, 775005, 863577, 915915, 1439295, 2015013, 2325015, 2747745, 3358355, 4317885, 6045039, 10075065, 30225195]

約数ペア:

[(1, 30225195), (3, 10075065), (5, 6045039), (7, 4317885), (9, 3358355), (11, 2747745), (13, 2325015), (15, 2015013), (21, 1439295), (33, 915915), (35, 863577), (39, 775005), (45, 671671), (55, 549549), (61, 495495), (63, 479765), (65, 465003), (77, 392535), (91, 332145), (99, 305305), (105, 287859), (117, 258335), (121, 249795), (143, 211365), (165, 183183), (183, 165165), (195, 155001), (231, 130845), (273, 110715), (305, 99099), (315, 95953), (363, 83265), (385, 78507), (427, 70785), (429, 70455), (455, 66429), (495, 61061), (549, 55055), (585, 51667), (605, 49959), (671, 45045), (693, 43615), (715, 42273), (793, 38115), (819, 36905), (847, 35685), (915, 33033), (1001, 30195), (1089, 27755), (1155, 26169), (1281, 23595), (1287, 23485), (1365, 22143), (1573, 19215), (1815, 16653), (2013, 15015), (2135, 14157), (2145, 14091), (2379, 12705), (2541, 11895), (2745, 11011), (3003, 10065), (3355, 9009), (3465, 8723), (3843, 7865), (3965, 7623), (4095, 7381), (4235, 7137), (4697, 6435), (4719, 6405), (5005, 6039), (5445, 5551)]