308969070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{607}}^1$

素因数の和:702

約数の個数: 96

約数和(自身を含む): 800575488

約数和(自身を除く): 491606418

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 47, 57, 94, 95, 114, 141, 190, 235, 282, 285, 361, 470, 570, 607, 705, 722, 893, 1083, 1214, 1410, 1786, 1805, 1821, 2166, 2679, 3035, 3610, 3642, 4465, 5358, 5415, 6070, 8930, 9105, 10830, 11533, 13395, 16967, 18210, 23066, 26790, 28529, 33934, 34599, 50901, 57058, 57665, 69198, 84835, 85587, 101802, 115330, 142645, 169670, 171174, 172995, 219127, 254505, 285290, 345990, 427935, 438254, 509010, 542051, 657381, 855870, 1084102, 1095635, 1314762, 1626153, 2191270, 2710255, 3252306, 3286905, 5420510, 6573810, 8130765, 10298969, 16261530, 20597938, 30896907, 51494845, 61793814, 102989690, 154484535, 308969070]

約数ペア:

[(1, 308969070), (2, 154484535), (3, 102989690), (5, 61793814), (6, 51494845), (10, 30896907), (15, 20597938), (19, 16261530), (30, 10298969), (38, 8130765), (47, 6573810), (57, 5420510), (94, 3286905), (95, 3252306), (114, 2710255), (141, 2191270), (190, 1626153), (235, 1314762), (282, 1095635), (285, 1084102), (361, 855870), (470, 657381), (570, 542051), (607, 509010), (705, 438254), (722, 427935), (893, 345990), (1083, 285290), (1214, 254505), (1410, 219127), (1786, 172995), (1805, 171174), (1821, 169670), (2166, 142645), (2679, 115330), (3035, 101802), (3610, 85587), (3642, 84835), (4465, 69198), (5358, 57665), (5415, 57058), (6070, 50901), (8930, 34599), (9105, 33934), (10830, 28529), (11533, 26790), (13395, 23066), (16967, 18210)]