30746370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{167}}^1$

素因数の和:232

約数の個数: 96

約数和(自身を含む): 82954368

約数和(自身を除く): 52207998

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 30, 34, 38, 51, 57, 85, 95, 102, 114, 167, 170, 190, 255, 285, 323, 334, 361, 501, 510, 570, 646, 722, 835, 969, 1002, 1083, 1615, 1670, 1805, 1938, 2166, 2505, 2839, 3173, 3230, 3610, 4845, 5010, 5415, 5678, 6137, 6346, 8517, 9519, 9690, 10830, 12274, 14195, 15865, 17034, 18411, 19038, 28390, 30685, 31730, 36822, 42585, 47595, 53941, 60287, 61370, 85170, 92055, 95190, 107882, 120574, 161823, 180861, 184110, 269705, 301435, 323646, 361722, 539410, 602870, 809115, 904305, 1024879, 1618230, 1808610, 2049758, 3074637, 5124395, 6149274, 10248790, 15373185, 30746370]

約数ペア:

[(1, 30746370), (2, 15373185), (3, 10248790), (5, 6149274), (6, 5124395), (10, 3074637), (15, 2049758), (17, 1808610), (19, 1618230), (30, 1024879), (34, 904305), (38, 809115), (51, 602870), (57, 539410), (85, 361722), (95, 323646), (102, 301435), (114, 269705), (167, 184110), (170, 180861), (190, 161823), (255, 120574), (285, 107882), (323, 95190), (334, 92055), (361, 85170), (501, 61370), (510, 60287), (570, 53941), (646, 47595), (722, 42585), (835, 36822), (969, 31730), (1002, 30685), (1083, 28390), (1615, 19038), (1670, 18411), (1805, 17034), (1938, 15865), (2166, 14195), (2505, 12274), (2839, 10830), (3173, 9690), (3230, 9519), (3610, 8517), (4845, 6346), (5010, 6137), (5415, 5678)]