122641560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{113557}}^1$

素因数の和:113577

約数の個数: 64

約数和(自身を含む): 408808800

約数和(自身を除く): 286167240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 113557, 227114, 340671, 454228, 567785, 681342, 908456, 1022013, 1135570, 1362684, 1703355, 2044026, 2271140, 2725368, 3066039, 3406710, 4088052, 4542280, 5110065, 6132078, 6813420, 8176104, 10220130, 12264156, 13626840, 15330195, 20440260, 24528312, 30660390, 40880520, 61320780, 122641560]

約数ペア:

[(1, 122641560), (2, 61320780), (3, 40880520), (4, 30660390), (5, 24528312), (6, 20440260), (8, 15330195), (9, 13626840), (10, 12264156), (12, 10220130), (15, 8176104), (18, 6813420), (20, 6132078), (24, 5110065), (27, 4542280), (30, 4088052), (36, 3406710), (40, 3066039), (45, 2725368), (54, 2271140), (60, 2044026), (72, 1703355), (90, 1362684), (108, 1135570), (120, 1022013), (135, 908456), (180, 681342), (216, 567785), (270, 454228), (360, 340671), (540, 227114), (1080, 113557)]