24872445

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:143

約数の個数: 96

約数和(自身を含む): 51184224

約数和(自身を除く): 26311779

約数列:

[1, 3, 5, 9, 13, 15, 17, 39, 41, 45, 51, 61, 65, 85, 117, 123, 153, 183, 195, 205, 221, 255, 305, 369, 533, 549, 585, 615, 663, 697, 765, 793, 915, 1037, 1105, 1599, 1845, 1989, 2091, 2379, 2501, 2665, 2745, 3111, 3315, 3485, 3965, 4797, 5185, 6273, 7137, 7503, 7995, 9061, 9333, 9945, 10455, 11895, 12505, 13481, 15555, 22509, 23985, 27183, 31365, 32513, 35685, 37515, 40443, 42517, 45305, 46665, 67405, 81549, 97539, 112545, 121329, 127551, 135915, 162565, 202215, 212585, 292617, 382653, 407745, 487695, 552721, 606645, 637755, 1463085, 1658163, 1913265, 2763605, 4974489, 8290815, 24872445]

約数ペア:

[(1, 24872445), (3, 8290815), (5, 4974489), (9, 2763605), (13, 1913265), (15, 1658163), (17, 1463085), (39, 637755), (41, 606645), (45, 552721), (51, 487695), (61, 407745), (65, 382653), (85, 292617), (117, 212585), (123, 202215), (153, 162565), (183, 135915), (195, 127551), (205, 121329), (221, 112545), (255, 97539), (305, 81549), (369, 67405), (533, 46665), (549, 45305), (585, 42517), (615, 40443), (663, 37515), (697, 35685), (765, 32513), (793, 31365), (915, 27183), (1037, 23985), (1105, 22509), (1599, 15555), (1845, 13481), (1989, 12505), (2091, 11895), (2379, 10455), (2501, 9945), (2665, 9333), (2745, 9061), (3111, 7995), (3315, 7503), (3485, 7137), (3965, 6273), (4797, 5185)]