62801970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{877}}^1$

素因数の和:936

約数の個数: 128

約数和(自身を含む): 194199552

約数和(自身を除く): 131397582

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 31, 33, 35, 42, 55, 62, 66, 70, 77, 93, 105, 110, 154, 155, 165, 186, 210, 217, 231, 310, 330, 341, 385, 434, 462, 465, 651, 682, 770, 877, 930, 1023, 1085, 1155, 1302, 1705, 1754, 2046, 2170, 2310, 2387, 2631, 3255, 3410, 4385, 4774, 5115, 5262, 6139, 6510, 7161, 8770, 9647, 10230, 11935, 12278, 13155, 14322, 18417, 19294, 23870, 26310, 27187, 28941, 30695, 35805, 36834, 48235, 54374, 57882, 61390, 67529, 71610, 81561, 92085, 96470, 135058, 135935, 144705, 163122, 184170, 190309, 202587, 271870, 289410, 299057, 337645, 380618, 405174, 407805, 570927, 598114, 675290, 815610, 897171, 951545, 1012935, 1141854, 1495285, 1794342, 1903090, 2025870, 2093399, 2854635, 2990570, 4186798, 4485855, 5709270, 6280197, 8971710, 10466995, 12560394, 20933990, 31400985, 62801970]

約数ペア:

[(1, 62801970), (2, 31400985), (3, 20933990), (5, 12560394), (6, 10466995), (7, 8971710), (10, 6280197), (11, 5709270), (14, 4485855), (15, 4186798), (21, 2990570), (22, 2854635), (30, 2093399), (31, 2025870), (33, 1903090), (35, 1794342), (42, 1495285), (55, 1141854), (62, 1012935), (66, 951545), (70, 897171), (77, 815610), (93, 675290), (105, 598114), (110, 570927), (154, 407805), (155, 405174), (165, 380618), (186, 337645), (210, 299057), (217, 289410), (231, 271870), (310, 202587), (330, 190309), (341, 184170), (385, 163122), (434, 144705), (462, 135935), (465, 135058), (651, 96470), (682, 92085), (770, 81561), (877, 71610), (930, 67529), (1023, 61390), (1085, 57882), (1155, 54374), (1302, 48235), (1705, 36834), (1754, 35805), (2046, 30695), (2170, 28941), (2310, 27187), (2387, 26310), (2631, 23870), (3255, 19294), (3410, 18417), (4385, 14322), (4774, 13155), (5115, 12278), (5262, 11935), (6139, 10230), (6510, 9647), (7161, 8770)]