104817900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1381}}^1$

素因数の和:1432

約数の個数: 144

約数和(自身を含む): 345477888

約数和(自身を除く): 240659988

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 25, 30, 33, 44, 46, 50, 55, 60, 66, 69, 75, 92, 100, 110, 115, 132, 138, 150, 165, 220, 230, 253, 275, 276, 300, 330, 345, 460, 506, 550, 575, 660, 690, 759, 825, 1012, 1100, 1150, 1265, 1380, 1381, 1518, 1650, 1725, 2300, 2530, 2762, 3036, 3300, 3450, 3795, 4143, 5060, 5524, 6325, 6900, 6905, 7590, 8286, 12650, 13810, 15180, 15191, 16572, 18975, 20715, 25300, 27620, 30382, 31763, 34525, 37950, 41430, 45573, 60764, 63526, 69050, 75900, 75955, 82860, 91146, 95289, 103575, 127052, 138100, 151910, 158815, 182292, 190578, 207150, 227865, 303820, 317630, 349393, 379775, 381156, 414300, 455730, 476445, 635260, 698786, 759550, 794075, 911460, 952890, 1048179, 1139325, 1397572, 1519100, 1588150, 1746965, 1905780, 2096358, 2278650, 2382225, 3176300, 3493930, 4192716, 4557300, 4764450, 5240895, 6987860, 8734825, 9528900, 10481790, 17469650, 20963580, 26204475, 34939300, 52408950, 104817900]

約数ペア:

[(1, 104817900), (2, 52408950), (3, 34939300), (4, 26204475), (5, 20963580), (6, 17469650), (10, 10481790), (11, 9528900), (12, 8734825), (15, 6987860), (20, 5240895), (22, 4764450), (23, 4557300), (25, 4192716), (30, 3493930), (33, 3176300), (44, 2382225), (46, 2278650), (50, 2096358), (55, 1905780), (60, 1746965), (66, 1588150), (69, 1519100), (75, 1397572), (92, 1139325), (100, 1048179), (110, 952890), (115, 911460), (132, 794075), (138, 759550), (150, 698786), (165, 635260), (220, 476445), (230, 455730), (253, 414300), (275, 381156), (276, 379775), (300, 349393), (330, 317630), (345, 303820), (460, 227865), (506, 207150), (550, 190578), (575, 182292), (660, 158815), (690, 151910), (759, 138100), (825, 127052), (1012, 103575), (1100, 95289), (1150, 91146), (1265, 82860), (1380, 75955), (1381, 75900), (1518, 69050), (1650, 63526), (1725, 60764), (2300, 45573), (2530, 41430), (2762, 37950), (3036, 34525), (3300, 31763), (3450, 30382), (3795, 27620), (4143, 25300), (5060, 20715), (5524, 18975), (6325, 16572), (6900, 15191), (6905, 15180), (7590, 13810), (8286, 12650)]