13115685570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{820243}}^1$

素因数の和:820307

約数の個数: 64

約数和(自身を含む): 34725849984

約数和(自身を除く): 21610164414

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 41, 65, 78, 82, 123, 130, 195, 205, 246, 390, 410, 533, 615, 1066, 1230, 1599, 2665, 3198, 5330, 7995, 15990, 820243, 1640486, 2460729, 4101215, 4921458, 8202430, 10663159, 12303645, 21326318, 24607290, 31989477, 33629963, 53315795, 63978954, 67259926, 100889889, 106631590, 159947385, 168149815, 201779778, 319894770, 336299630, 437189519, 504449445, 874379038, 1008898890, 1311568557, 2185947595, 2623137114, 4371895190, 6557842785, 13115685570]

約数ペア:

[(1, 13115685570), (2, 6557842785), (3, 4371895190), (5, 2623137114), (6, 2185947595), (10, 1311568557), (13, 1008898890), (15, 874379038), (26, 504449445), (30, 437189519), (39, 336299630), (41, 319894770), (65, 201779778), (78, 168149815), (82, 159947385), (123, 106631590), (130, 100889889), (195, 67259926), (205, 63978954), (246, 53315795), (390, 33629963), (410, 31989477), (533, 24607290), (615, 21326318), (1066, 12303645), (1230, 10663159), (1599, 8202430), (2665, 4921458), (3198, 4101215), (5330, 2460729), (7995, 1640486), (15990, 820243)]