30295122

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:144

約数の個数: 128

約数和(自身を含む): 78962688

約数和(自身を除く): 48667566

約数列:

[1, 2, 3, 6, 11, 13, 17, 22, 26, 31, 33, 34, 39, 51, 62, 66, 67, 78, 93, 102, 134, 143, 186, 187, 201, 221, 286, 341, 374, 402, 403, 429, 442, 527, 561, 663, 682, 737, 806, 858, 871, 1023, 1054, 1122, 1139, 1209, 1326, 1474, 1581, 1742, 2046, 2077, 2211, 2278, 2418, 2431, 2613, 3162, 3417, 4154, 4422, 4433, 4862, 5226, 5797, 6231, 6834, 6851, 7293, 8866, 9581, 11594, 12462, 12529, 13299, 13702, 14586, 14807, 17391, 19162, 20553, 22847, 25058, 26598, 27001, 28743, 29614, 34782, 35309, 37587, 41106, 44421, 45694, 54002, 57486, 68541, 70618, 75174, 75361, 81003, 88842, 105927, 137082, 150722, 162006, 162877, 211854, 226083, 297011, 325754, 388399, 452166, 459017, 488631, 594022, 776798, 891033, 918034, 977262, 1165197, 1377051, 1782066, 2330394, 2754102, 5049187, 10098374, 15147561, 30295122]

約数ペア:

[(1, 30295122), (2, 15147561), (3, 10098374), (6, 5049187), (11, 2754102), (13, 2330394), (17, 1782066), (22, 1377051), (26, 1165197), (31, 977262), (33, 918034), (34, 891033), (39, 776798), (51, 594022), (62, 488631), (66, 459017), (67, 452166), (78, 388399), (93, 325754), (102, 297011), (134, 226083), (143, 211854), (186, 162877), (187, 162006), (201, 150722), (221, 137082), (286, 105927), (341, 88842), (374, 81003), (402, 75361), (403, 75174), (429, 70618), (442, 68541), (527, 57486), (561, 54002), (663, 45694), (682, 44421), (737, 41106), (806, 37587), (858, 35309), (871, 34782), (1023, 29614), (1054, 28743), (1122, 27001), (1139, 26598), (1209, 25058), (1326, 22847), (1474, 20553), (1581, 19162), (1742, 17391), (2046, 14807), (2077, 14586), (2211, 13702), (2278, 13299), (2418, 12529), (2431, 12462), (2613, 11594), (3162, 9581), (3417, 8866), (4154, 7293), (4422, 6851), (4433, 6834), (4862, 6231), (5226, 5797)]