104919900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:348

約数の個数: 144

約数和(自身を含む): 324979200

約数和(自身を除く): 220059300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 79, 95, 100, 114, 150, 158, 190, 228, 233, 237, 285, 300, 316, 380, 395, 466, 474, 475, 570, 699, 790, 932, 948, 950, 1140, 1165, 1185, 1398, 1425, 1501, 1580, 1900, 1975, 2330, 2370, 2796, 2850, 3002, 3495, 3950, 4427, 4503, 4660, 4740, 5700, 5825, 5925, 6004, 6990, 7505, 7900, 8854, 9006, 11650, 11850, 13281, 13980, 15010, 17475, 17708, 18012, 18407, 22135, 22515, 23300, 23700, 26562, 30020, 34950, 36814, 37525, 44270, 45030, 53124, 55221, 66405, 69900, 73628, 75050, 88540, 90060, 92035, 110442, 110675, 112575, 132810, 150100, 184070, 220884, 221350, 225150, 265620, 276105, 332025, 349733, 368140, 442700, 450300, 460175, 552210, 664050, 699466, 920350, 1049199, 1104420, 1328100, 1380525, 1398932, 1748665, 1840700, 2098398, 2761050, 3497330, 4196796, 5245995, 5522100, 6994660, 8743325, 10491990, 17486650, 20983980, 26229975, 34973300, 52459950, 104919900]

約数ペア:

[(1, 104919900), (2, 52459950), (3, 34973300), (4, 26229975), (5, 20983980), (6, 17486650), (10, 10491990), (12, 8743325), (15, 6994660), (19, 5522100), (20, 5245995), (25, 4196796), (30, 3497330), (38, 2761050), (50, 2098398), (57, 1840700), (60, 1748665), (75, 1398932), (76, 1380525), (79, 1328100), (95, 1104420), (100, 1049199), (114, 920350), (150, 699466), (158, 664050), (190, 552210), (228, 460175), (233, 450300), (237, 442700), (285, 368140), (300, 349733), (316, 332025), (380, 276105), (395, 265620), (466, 225150), (474, 221350), (475, 220884), (570, 184070), (699, 150100), (790, 132810), (932, 112575), (948, 110675), (950, 110442), (1140, 92035), (1165, 90060), (1185, 88540), (1398, 75050), (1425, 73628), (1501, 69900), (1580, 66405), (1900, 55221), (1975, 53124), (2330, 45030), (2370, 44270), (2796, 37525), (2850, 36814), (3002, 34950), (3495, 30020), (3950, 26562), (4427, 23700), (4503, 23300), (4660, 22515), (4740, 22135), (5700, 18407), (5825, 18012), (5925, 17708), (6004, 17475), (6990, 15010), (7505, 13980), (7900, 13281), (8854, 11850), (9006, 11650)]