11888971980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{523}}^1\times {\mathrm{6211}}^1$

素因数の和:6807

約数の個数: 96

約数和(自身を含む): 33904996608

約数和(自身を除く): 22016024628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 523, 610, 732, 915, 1046, 1220, 1569, 1830, 2092, 2615, 3138, 3660, 5230, 6211, 6276, 7845, 10460, 12422, 15690, 18633, 24844, 31055, 31380, 31903, 37266, 62110, 63806, 74532, 93165, 95709, 124220, 127612, 159515, 186330, 191418, 319030, 372660, 378871, 382836, 478545, 638060, 757742, 957090, 1136613, 1515484, 1894355, 1914180, 2273226, 3248353, 3788710, 4546452, 5683065, 6496706, 7577420, 9745059, 11366130, 12993412, 16241765, 19490118, 22732260, 32483530, 38980236, 48725295, 64967060, 97450590, 194901180, 198149533, 396299066, 594448599, 792598132, 990747665, 1188897198, 1981495330, 2377794396, 2972242995, 3962990660, 5944485990, 11888971980]

約数ペア:

[(1, 11888971980), (2, 5944485990), (3, 3962990660), (4, 2972242995), (5, 2377794396), (6, 1981495330), (10, 1188897198), (12, 990747665), (15, 792598132), (20, 594448599), (30, 396299066), (60, 198149533), (61, 194901180), (122, 97450590), (183, 64967060), (244, 48725295), (305, 38980236), (366, 32483530), (523, 22732260), (610, 19490118), (732, 16241765), (915, 12993412), (1046, 11366130), (1220, 9745059), (1569, 7577420), (1830, 6496706), (2092, 5683065), (2615, 4546452), (3138, 3788710), (3660, 3248353), (5230, 2273226), (6211, 1914180), (6276, 1894355), (7845, 1515484), (10460, 1136613), (12422, 957090), (15690, 757742), (18633, 638060), (24844, 478545), (31055, 382836), (31380, 378871), (31903, 372660), (37266, 319030), (62110, 191418), (63806, 186330), (74532, 159515), (93165, 127612), (95709, 124220)]