94532980

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:221

約数の個数: 96

約数和(自身を含む): 219340800

約数和(自身を除く): 124807820

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 47, 67, 76, 79, 94, 95, 134, 158, 188, 190, 235, 268, 316, 335, 380, 395, 470, 670, 790, 893, 940, 1273, 1340, 1501, 1580, 1786, 2546, 3002, 3149, 3572, 3713, 4465, 5092, 5293, 6004, 6298, 6365, 7426, 7505, 8930, 10586, 12596, 12730, 14852, 15010, 15745, 17860, 18565, 21172, 25460, 26465, 30020, 31490, 37130, 52930, 59831, 62980, 70547, 74260, 100567, 105860, 119662, 141094, 201134, 239324, 248771, 282188, 299155, 352735, 402268, 497542, 502835, 598310, 705470, 995084, 1005670, 1196620, 1243855, 1410940, 2011340, 2487710, 4726649, 4975420, 9453298, 18906596, 23633245, 47266490, 94532980]

約数ペア:

[(1, 94532980), (2, 47266490), (4, 23633245), (5, 18906596), (10, 9453298), (19, 4975420), (20, 4726649), (38, 2487710), (47, 2011340), (67, 1410940), (76, 1243855), (79, 1196620), (94, 1005670), (95, 995084), (134, 705470), (158, 598310), (188, 502835), (190, 497542), (235, 402268), (268, 352735), (316, 299155), (335, 282188), (380, 248771), (395, 239324), (470, 201134), (670, 141094), (790, 119662), (893, 105860), (940, 100567), (1273, 74260), (1340, 70547), (1501, 62980), (1580, 59831), (1786, 52930), (2546, 37130), (3002, 31490), (3149, 30020), (3572, 26465), (3713, 25460), (4465, 21172), (5092, 18565), (5293, 17860), (6004, 15745), (6298, 15010), (6365, 14852), (7426, 12730), (7505, 12596), (8930, 10586)]