45898110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1$

素因数の和:447

約数の個数: 128

約数和(自身を含む): 134784000

約数和(自身を除く): 88885890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 23, 27, 30, 38, 45, 46, 54, 57, 69, 90, 95, 114, 115, 135, 138, 171, 190, 207, 230, 270, 285, 342, 345, 389, 414, 437, 513, 570, 621, 690, 778, 855, 874, 1026, 1035, 1167, 1242, 1311, 1710, 1945, 2070, 2185, 2334, 2565, 2622, 3105, 3501, 3890, 3933, 4370, 5130, 5835, 6210, 6555, 7002, 7391, 7866, 8947, 10503, 11670, 11799, 13110, 14782, 17505, 17894, 19665, 21006, 22173, 23598, 26841, 35010, 36955, 39330, 44346, 44735, 52515, 53682, 58995, 66519, 73910, 80523, 89470, 105030, 110865, 117990, 133038, 134205, 161046, 169993, 199557, 221730, 241569, 268410, 332595, 339986, 399114, 402615, 483138, 509979, 665190, 805230, 849965, 997785, 1019958, 1207845, 1529937, 1699930, 1995570, 2415690, 2549895, 3059874, 4589811, 5099790, 7649685, 9179622, 15299370, 22949055, 45898110]

約数ペア:

[(1, 45898110), (2, 22949055), (3, 15299370), (5, 9179622), (6, 7649685), (9, 5099790), (10, 4589811), (15, 3059874), (18, 2549895), (19, 2415690), (23, 1995570), (27, 1699930), (30, 1529937), (38, 1207845), (45, 1019958), (46, 997785), (54, 849965), (57, 805230), (69, 665190), (90, 509979), (95, 483138), (114, 402615), (115, 399114), (135, 339986), (138, 332595), (171, 268410), (190, 241569), (207, 221730), (230, 199557), (270, 169993), (285, 161046), (342, 134205), (345, 133038), (389, 117990), (414, 110865), (437, 105030), (513, 89470), (570, 80523), (621, 73910), (690, 66519), (778, 58995), (855, 53682), (874, 52515), (1026, 44735), (1035, 44346), (1167, 39330), (1242, 36955), (1311, 35010), (1710, 26841), (1945, 23598), (2070, 22173), (2185, 21006), (2334, 19665), (2565, 17894), (2622, 17505), (3105, 14782), (3501, 13110), (3890, 11799), (3933, 11670), (4370, 10503), (5130, 8947), (5835, 7866), (6210, 7391), (6555, 7002)]