54598020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1019}}^1$

素因数の和:1097

約数の個数: 96

約数和(自身を含む): 164505600

約数和(自身を除く): 109907580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 47, 57, 60, 76, 94, 95, 114, 141, 188, 190, 228, 235, 282, 285, 380, 470, 564, 570, 705, 893, 940, 1019, 1140, 1410, 1786, 2038, 2679, 2820, 3057, 3572, 4076, 4465, 5095, 5358, 6114, 8930, 10190, 10716, 12228, 13395, 15285, 17860, 19361, 20380, 26790, 30570, 38722, 47893, 53580, 58083, 61140, 77444, 95786, 96805, 116166, 143679, 191572, 193610, 232332, 239465, 287358, 290415, 387220, 478930, 574716, 580830, 718395, 909967, 957860, 1161660, 1436790, 1819934, 2729901, 2873580, 3639868, 4549835, 5459802, 9099670, 10919604, 13649505, 18199340, 27299010, 54598020]

約数ペア:

[(1, 54598020), (2, 27299010), (3, 18199340), (4, 13649505), (5, 10919604), (6, 9099670), (10, 5459802), (12, 4549835), (15, 3639868), (19, 2873580), (20, 2729901), (30, 1819934), (38, 1436790), (47, 1161660), (57, 957860), (60, 909967), (76, 718395), (94, 580830), (95, 574716), (114, 478930), (141, 387220), (188, 290415), (190, 287358), (228, 239465), (235, 232332), (282, 193610), (285, 191572), (380, 143679), (470, 116166), (564, 96805), (570, 95786), (705, 77444), (893, 61140), (940, 58083), (1019, 53580), (1140, 47893), (1410, 38722), (1786, 30570), (2038, 26790), (2679, 20380), (2820, 19361), (3057, 17860), (3572, 15285), (4076, 13395), (4465, 12228), (5095, 10716), (5358, 10190), (6114, 8930)]