124920810

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2389}}^1$

素因数の和:2492

約数の個数: 96

約数和(自身を含む): 375822720

約数和(自身を除く): 250901910

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 83, 90, 105, 126, 166, 210, 249, 315, 415, 498, 581, 630, 747, 830, 1162, 1245, 1494, 1743, 2389, 2490, 2905, 3486, 3735, 4778, 5229, 5810, 7167, 7470, 8715, 10458, 11945, 14334, 16723, 17430, 21501, 23890, 26145, 33446, 35835, 43002, 50169, 52290, 71670, 83615, 100338, 107505, 150507, 167230, 198287, 215010, 250845, 301014, 396574, 501690, 594861, 752535, 991435, 1189722, 1388009, 1505070, 1784583, 1982870, 2776018, 2974305, 3569166, 4164027, 5948610, 6940045, 8328054, 8922915, 12492081, 13880090, 17845830, 20820135, 24984162, 41640270, 62460405, 124920810]

約数ペア:

[(1, 124920810), (2, 62460405), (3, 41640270), (5, 24984162), (6, 20820135), (7, 17845830), (9, 13880090), (10, 12492081), (14, 8922915), (15, 8328054), (18, 6940045), (21, 5948610), (30, 4164027), (35, 3569166), (42, 2974305), (45, 2776018), (63, 1982870), (70, 1784583), (83, 1505070), (90, 1388009), (105, 1189722), (126, 991435), (166, 752535), (210, 594861), (249, 501690), (315, 396574), (415, 301014), (498, 250845), (581, 215010), (630, 198287), (747, 167230), (830, 150507), (1162, 107505), (1245, 100338), (1494, 83615), (1743, 71670), (2389, 52290), (2490, 50169), (2905, 43002), (3486, 35835), (3735, 33446), (4778, 26145), (5229, 23890), (5810, 21501), (7167, 17430), (7470, 16723), (8715, 14334), (10458, 11945)]