117444420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{3907}}^1$

素因数の和:4089

約数の個数: 72

約数和(自身を含む): 358473024

約数和(自身を除く): 241028604

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 167, 180, 334, 501, 668, 835, 1002, 1503, 1670, 2004, 2505, 3006, 3340, 3907, 5010, 6012, 7515, 7814, 10020, 11721, 15030, 15628, 19535, 23442, 30060, 35163, 39070, 46884, 58605, 70326, 78140, 117210, 140652, 175815, 234420, 351630, 652469, 703260, 1304938, 1957407, 2609876, 3262345, 3914814, 5872221, 6524690, 7829628, 9787035, 11744442, 13049380, 19574070, 23488884, 29361105, 39148140, 58722210, 117444420]

約数ペア:

[(1, 117444420), (2, 58722210), (3, 39148140), (4, 29361105), (5, 23488884), (6, 19574070), (9, 13049380), (10, 11744442), (12, 9787035), (15, 7829628), (18, 6524690), (20, 5872221), (30, 3914814), (36, 3262345), (45, 2609876), (60, 1957407), (90, 1304938), (167, 703260), (180, 652469), (334, 351630), (501, 234420), (668, 175815), (835, 140652), (1002, 117210), (1503, 78140), (1670, 70326), (2004, 58605), (2505, 46884), (3006, 39070), (3340, 35163), (3907, 30060), (5010, 23442), (6012, 19535), (7515, 15628), (7814, 15030), (10020, 11721)]