26644680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{24671}}^1$

素因数の和:24691

約数の個数: 64

約数和(自身を含む): 88819200

約数和(自身を除く): 62174520

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, 24671, 49342, 74013, 98684, 123355, 148026, 197368, 222039, 246710, 296052, 370065, 444078, 493420, 592104, 666117, 740130, 888156, 986840, 1110195, 1332234, 1480260, 1776312, 2220390, 2664468, 2960520, 3330585, 4440780, 5328936, 6661170, 8881560, 13322340, 26644680]

約数ペア:

[(1, 26644680), (2, 13322340), (3, 8881560), (4, 6661170), (5, 5328936), (6, 4440780), (8, 3330585), (9, 2960520), (10, 2664468), (12, 2220390), (15, 1776312), (18, 1480260), (20, 1332234), (24, 1110195), (27, 986840), (30, 888156), (36, 740130), (40, 666117), (45, 592104), (54, 493420), (60, 444078), (72, 370065), (90, 296052), (108, 246710), (120, 222039), (135, 197368), (180, 148026), (216, 123355), (270, 98684), (360, 74013), (540, 49342), (1080, 24671)]