37118340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1$

素因数の和:442

約数の個数: 144

約数和(自身を含む): 130515840

約数和(自身を除く): 93397500

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, 89, 90, 105, 126, 140, 178, 180, 210, 252, 267, 315, 331, 356, 420, 445, 534, 623, 630, 662, 801, 890, 993, 1068, 1246, 1260, 1324, 1335, 1602, 1655, 1780, 1869, 1986, 2317, 2492, 2670, 2979, 3115, 3204, 3310, 3738, 3972, 4005, 4634, 4965, 5340, 5607, 5958, 6230, 6620, 6951, 7476, 8010, 9268, 9345, 9930, 11214, 11585, 11916, 12460, 13902, 14895, 16020, 18690, 19860, 20853, 22428, 23170, 27804, 28035, 29459, 29790, 34755, 37380, 41706, 46340, 56070, 58918, 59580, 69510, 83412, 88377, 104265, 112140, 117836, 139020, 147295, 176754, 206213, 208530, 265131, 294590, 353508, 412426, 417060, 441885, 530262, 589180, 618639, 824852, 883770, 1031065, 1060524, 1237278, 1325655, 1767540, 1855917, 2062130, 2474556, 2651310, 3093195, 3711834, 4124260, 5302620, 6186390, 7423668, 9279585, 12372780, 18559170, 37118340]

約数ペア:

[(1, 37118340), (2, 18559170), (3, 12372780), (4, 9279585), (5, 7423668), (6, 6186390), (7, 5302620), (9, 4124260), (10, 3711834), (12, 3093195), (14, 2651310), (15, 2474556), (18, 2062130), (20, 1855917), (21, 1767540), (28, 1325655), (30, 1237278), (35, 1060524), (36, 1031065), (42, 883770), (45, 824852), (60, 618639), (63, 589180), (70, 530262), (84, 441885), (89, 417060), (90, 412426), (105, 353508), (126, 294590), (140, 265131), (178, 208530), (180, 206213), (210, 176754), (252, 147295), (267, 139020), (315, 117836), (331, 112140), (356, 104265), (420, 88377), (445, 83412), (534, 69510), (623, 59580), (630, 58918), (662, 56070), (801, 46340), (890, 41706), (993, 37380), (1068, 34755), (1246, 29790), (1260, 29459), (1324, 28035), (1335, 27804), (1602, 23170), (1655, 22428), (1780, 20853), (1869, 19860), (1986, 18690), (2317, 16020), (2492, 14895), (2670, 13902), (2979, 12460), (3115, 11916), (3204, 11585), (3310, 11214), (3738, 9930), (3972, 9345), (4005, 9268), (4634, 8010), (4965, 7476), (5340, 6951), (5607, 6620), (5958, 6230)]