1162252980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{922423}}^1$

素因数の和:922445

約数の個数: 72

約数和(自身を含む): 4029148032

約数和(自身を除く): 2866895052

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 922423, 1844846, 2767269, 3689692, 4612115, 5534538, 6456961, 8301807, 9224230, 11069076, 12913922, 13836345, 16603614, 18448460, 19370883, 25827844, 27672690, 32284805, 33207228, 38741766, 41509035, 55345380, 58112649, 64569610, 77483532, 83018070, 96854415, 116225298, 129139220, 166036140, 193708830, 232450596, 290563245, 387417660, 581126490, 1162252980]

約数ペア:

[(1, 1162252980), (2, 581126490), (3, 387417660), (4, 290563245), (5, 232450596), (6, 193708830), (7, 166036140), (9, 129139220), (10, 116225298), (12, 96854415), (14, 83018070), (15, 77483532), (18, 64569610), (20, 58112649), (21, 55345380), (28, 41509035), (30, 38741766), (35, 33207228), (36, 32284805), (42, 27672690), (45, 25827844), (60, 19370883), (63, 18448460), (70, 16603614), (84, 13836345), (90, 12913922), (105, 11069076), (126, 9224230), (140, 8301807), (180, 6456961), (210, 5534538), (252, 4612115), (315, 3689692), (420, 2767269), (630, 1844846), (1260, 922423)]