63532980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{50423}}^1$

素因数の和:50445

約数の個数: 72

約数和(自身を含む): 220252032

約数和(自身を除く): 156719052

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, 50423, 100846, 151269, 201692, 252115, 302538, 352961, 453807, 504230, 605076, 705922, 756345, 907614, 1008460, 1058883, 1411844, 1512690, 1764805, 1815228, 2117766, 2269035, 3025380, 3176649, 3529610, 4235532, 4538070, 5294415, 6353298, 7059220, 9076140, 10588830, 12706596, 15883245, 21177660, 31766490, 63532980]

約数ペア:

[(1, 63532980), (2, 31766490), (3, 21177660), (4, 15883245), (5, 12706596), (6, 10588830), (7, 9076140), (9, 7059220), (10, 6353298), (12, 5294415), (14, 4538070), (15, 4235532), (18, 3529610), (20, 3176649), (21, 3025380), (28, 2269035), (30, 2117766), (35, 1815228), (36, 1764805), (42, 1512690), (45, 1411844), (60, 1058883), (63, 1008460), (70, 907614), (84, 756345), (90, 705922), (105, 605076), (126, 504230), (140, 453807), (180, 352961), (210, 302538), (252, 252115), (315, 201692), (420, 151269), (630, 100846), (1260, 50423)]