679770

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1$

素因数の和:116

約数の個数: 96

約数和(自身を含む): 2201472

約数和(自身を除く): 1521702

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 83, 90, 91, 105, 117, 126, 130, 166, 182, 195, 210, 234, 249, 273, 315, 390, 415, 455, 498, 546, 581, 585, 630, 747, 819, 830, 910, 1079, 1162, 1170, 1245, 1365, 1494, 1638, 1743, 2158, 2490, 2730, 2905, 3237, 3486, 3735, 4095, 5229, 5395, 5810, 6474, 7470, 7553, 8190, 8715, 9711, 10458, 10790, 15106, 16185, 17430, 19422, 22659, 26145, 32370, 37765, 45318, 48555, 52290, 67977, 75530, 97110, 113295, 135954, 226590, 339885, 679770]

約数ペア:

[(1, 679770), (2, 339885), (3, 226590), (5, 135954), (6, 113295), (7, 97110), (9, 75530), (10, 67977), (13, 52290), (14, 48555), (15, 45318), (18, 37765), (21, 32370), (26, 26145), (30, 22659), (35, 19422), (39, 17430), (42, 16185), (45, 15106), (63, 10790), (65, 10458), (70, 9711), (78, 8715), (83, 8190), (90, 7553), (91, 7470), (105, 6474), (117, 5810), (126, 5395), (130, 5229), (166, 4095), (182, 3735), (195, 3486), (210, 3237), (234, 2905), (249, 2730), (273, 2490), (315, 2158), (390, 1743), (415, 1638), (455, 1494), (498, 1365), (546, 1245), (581, 1170), (585, 1162), (630, 1079), (747, 910), (819, 830)]