30101610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:268

約数の個数: 128

約数和(自身を含む): 91736064

約数和(自身を除く): 61634454

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 83, 105, 110, 154, 157, 165, 166, 210, 231, 249, 314, 330, 385, 415, 462, 471, 498, 581, 770, 785, 830, 913, 942, 1099, 1155, 1162, 1245, 1570, 1727, 1743, 1826, 2198, 2310, 2355, 2490, 2739, 2905, 3297, 3454, 3486, 4565, 4710, 5181, 5478, 5495, 5810, 6391, 6594, 8635, 8715, 9130, 10362, 10990, 12089, 12782, 13031, 13695, 16485, 17270, 17430, 19173, 24178, 25905, 26062, 27390, 31955, 32970, 36267, 38346, 39093, 51810, 60445, 63910, 65155, 72534, 78186, 91217, 95865, 120890, 130310, 143341, 181335, 182434, 191730, 195465, 273651, 286682, 362670, 390930, 430023, 456085, 547302, 716705, 860046, 912170, 1003387, 1368255, 1433410, 2006774, 2150115, 2736510, 3010161, 4300230, 5016935, 6020322, 10033870, 15050805, 30101610]

約数ペア:

[(1, 30101610), (2, 15050805), (3, 10033870), (5, 6020322), (6, 5016935), (7, 4300230), (10, 3010161), (11, 2736510), (14, 2150115), (15, 2006774), (21, 1433410), (22, 1368255), (30, 1003387), (33, 912170), (35, 860046), (42, 716705), (55, 547302), (66, 456085), (70, 430023), (77, 390930), (83, 362670), (105, 286682), (110, 273651), (154, 195465), (157, 191730), (165, 182434), (166, 181335), (210, 143341), (231, 130310), (249, 120890), (314, 95865), (330, 91217), (385, 78186), (415, 72534), (462, 65155), (471, 63910), (498, 60445), (581, 51810), (770, 39093), (785, 38346), (830, 36267), (913, 32970), (942, 31955), (1099, 27390), (1155, 26062), (1162, 25905), (1245, 24178), (1570, 19173), (1727, 17430), (1743, 17270), (1826, 16485), (2198, 13695), (2310, 13031), (2355, 12782), (2490, 12089), (2739, 10990), (2905, 10362), (3297, 9130), (3454, 8715), (3486, 8635), (4565, 6594), (4710, 6391), (5181, 5810), (5478, 5495)]