26350380

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{6971}}^1$

素因数の和:6996

約数の個数: 96

約数和(自身を含む): 93703680

約数和(自身を除く): 67353300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 6971, 13942, 20913, 27884, 34855, 41826, 48797, 62739, 69710, 83652, 97594, 104565, 125478, 139420, 146391, 188217, 195188, 209130, 243985, 250956, 292782, 313695, 376434, 418260, 439173, 487970, 585564, 627390, 731955, 752868, 878346, 941085, 975940, 1254780, 1317519, 1463910, 1756692, 1882170, 2195865, 2635038, 2927820, 3764340, 4391730, 5270076, 6587595, 8783460, 13175190, 26350380]

約数ペア:

[(1, 26350380), (2, 13175190), (3, 8783460), (4, 6587595), (5, 5270076), (6, 4391730), (7, 3764340), (9, 2927820), (10, 2635038), (12, 2195865), (14, 1882170), (15, 1756692), (18, 1463910), (20, 1317519), (21, 1254780), (27, 975940), (28, 941085), (30, 878346), (35, 752868), (36, 731955), (42, 627390), (45, 585564), (54, 487970), (60, 439173), (63, 418260), (70, 376434), (84, 313695), (90, 292782), (105, 250956), (108, 243985), (126, 209130), (135, 195188), (140, 188217), (180, 146391), (189, 139420), (210, 125478), (252, 104565), (270, 97594), (315, 83652), (378, 69710), (420, 62739), (540, 48797), (630, 41826), (756, 34855), (945, 27884), (1260, 20913), (1890, 13942), (3780, 6971)]