4024860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{37}}^2$

素因数の和:100

約数の個数: 108

約数和(自身を含む): 13473432

約数和(自身を除く): 9448572

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 49, 60, 70, 74, 84, 98, 105, 111, 140, 147, 148, 185, 196, 210, 222, 245, 259, 294, 370, 420, 444, 490, 518, 555, 588, 735, 740, 777, 980, 1036, 1110, 1295, 1369, 1470, 1554, 1813, 2220, 2590, 2738, 2940, 3108, 3626, 3885, 4107, 5180, 5439, 5476, 6845, 7252, 7770, 8214, 9065, 9583, 10878, 13690, 15540, 16428, 18130, 19166, 20535, 21756, 27195, 27380, 28749, 36260, 38332, 41070, 47915, 54390, 57498, 67081, 82140, 95830, 108780, 114996, 134162, 143745, 191660, 201243, 268324, 287490, 335405, 402486, 574980, 670810, 804972, 1006215, 1341620, 2012430, 4024860]

約数ペア:

[(1, 4024860), (2, 2012430), (3, 1341620), (4, 1006215), (5, 804972), (6, 670810), (7, 574980), (10, 402486), (12, 335405), (14, 287490), (15, 268324), (20, 201243), (21, 191660), (28, 143745), (30, 134162), (35, 114996), (37, 108780), (42, 95830), (49, 82140), (60, 67081), (70, 57498), (74, 54390), (84, 47915), (98, 41070), (105, 38332), (111, 36260), (140, 28749), (147, 27380), (148, 27195), (185, 21756), (196, 20535), (210, 19166), (222, 18130), (245, 16428), (259, 15540), (294, 13690), (370, 10878), (420, 9583), (444, 9065), (490, 8214), (518, 7770), (555, 7252), (588, 6845), (735, 5476), (740, 5439), (777, 5180), (980, 4107), (1036, 3885), (1110, 3626), (1295, 3108), (1369, 2940), (1470, 2738), (1554, 2590), (1813, 2220)]