11915707140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2699}}^1\times {\mathrm{24527}}^1$

素因数の和:27241

約数の個数: 72

約数和(自身を含む): 36159177600

約数和(自身を除く): 24243470460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2699, 5398, 8097, 10796, 13495, 16194, 24291, 24527, 26990, 32388, 40485, 48582, 49054, 53980, 73581, 80970, 97164, 98108, 121455, 122635, 147162, 161940, 220743, 242910, 245270, 294324, 367905, 441486, 485820, 490540, 735810, 882972, 1103715, 1471620, 2207430, 4414860, 66198373, 132396746, 198595119, 264793492, 330991865, 397190238, 595785357, 661983730, 794380476, 992975595, 1191570714, 1323967460, 1985951190, 2383141428, 2978926785, 3971902380, 5957853570, 11915707140]

約数ペア:

[(1, 11915707140), (2, 5957853570), (3, 3971902380), (4, 2978926785), (5, 2383141428), (6, 1985951190), (9, 1323967460), (10, 1191570714), (12, 992975595), (15, 794380476), (18, 661983730), (20, 595785357), (30, 397190238), (36, 330991865), (45, 264793492), (60, 198595119), (90, 132396746), (180, 66198373), (2699, 4414860), (5398, 2207430), (8097, 1471620), (10796, 1103715), (13495, 882972), (16194, 735810), (24291, 490540), (24527, 485820), (26990, 441486), (32388, 367905), (40485, 294324), (48582, 245270), (49054, 242910), (53980, 220743), (73581, 161940), (80970, 147162), (97164, 122635), (98108, 121455)]