22401510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:329

約数の個数: 64

約数和(自身を含む): 55816128

約数和(自身を除く): 33414618

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 73, 106, 146, 159, 193, 219, 265, 318, 365, 386, 438, 530, 579, 730, 795, 965, 1095, 1158, 1590, 1930, 2190, 2895, 3869, 5790, 7738, 10229, 11607, 14089, 19345, 20458, 23214, 28178, 30687, 38690, 42267, 51145, 58035, 61374, 70445, 84534, 102290, 116070, 140890, 153435, 211335, 306870, 422670, 746717, 1493434, 2240151, 3733585, 4480302, 7467170, 11200755, 22401510]

約数ペア:

[(1, 22401510), (2, 11200755), (3, 7467170), (5, 4480302), (6, 3733585), (10, 2240151), (15, 1493434), (30, 746717), (53, 422670), (73, 306870), (106, 211335), (146, 153435), (159, 140890), (193, 116070), (219, 102290), (265, 84534), (318, 70445), (365, 61374), (386, 58035), (438, 51145), (530, 42267), (579, 38690), (730, 30687), (795, 28178), (965, 23214), (1095, 20458), (1158, 19345), (1590, 14089), (1930, 11607), (2190, 10229), (2895, 7738), (3869, 5790)]