80602830

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3877}}^1$

素因数の和:3911

約数の個数: 128

約数和(自身を含む): 268047360

約数和(自身を除く): 187444530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 54, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 135, 154, 165, 189, 198, 210, 231, 270, 297, 315, 330, 378, 385, 462, 495, 594, 630, 693, 770, 945, 990, 1155, 1386, 1485, 1890, 2079, 2310, 2970, 3465, 3877, 4158, 6930, 7754, 10395, 11631, 19385, 20790, 23262, 27139, 34893, 38770, 42647, 54278, 58155, 69786, 81417, 85294, 104679, 116310, 127941, 135695, 162834, 174465, 209358, 213235, 244251, 255882, 271390, 298529, 348930, 383823, 407085, 426470, 488502, 523395, 597058, 639705, 732753, 767646, 814170, 895587, 1046790, 1151469, 1221255, 1279410, 1465506, 1492645, 1791174, 1919115, 2302938, 2442510, 2686761, 2985290, 3663765, 3838230, 4477935, 5373522, 5757345, 7327530, 8060283, 8955870, 11514690, 13433805, 16120566, 26867610, 40301415, 80602830]

約数ペア:

[(1, 80602830), (2, 40301415), (3, 26867610), (5, 16120566), (6, 13433805), (7, 11514690), (9, 8955870), (10, 8060283), (11, 7327530), (14, 5757345), (15, 5373522), (18, 4477935), (21, 3838230), (22, 3663765), (27, 2985290), (30, 2686761), (33, 2442510), (35, 2302938), (42, 1919115), (45, 1791174), (54, 1492645), (55, 1465506), (63, 1279410), (66, 1221255), (70, 1151469), (77, 1046790), (90, 895587), (99, 814170), (105, 767646), (110, 732753), (126, 639705), (135, 597058), (154, 523395), (165, 488502), (189, 426470), (198, 407085), (210, 383823), (231, 348930), (270, 298529), (297, 271390), (315, 255882), (330, 244251), (378, 213235), (385, 209358), (462, 174465), (495, 162834), (594, 135695), (630, 127941), (693, 116310), (770, 104679), (945, 85294), (990, 81417), (1155, 69786), (1386, 58155), (1485, 54278), (1890, 42647), (2079, 38770), (2310, 34893), (2970, 27139), (3465, 23262), (3877, 20790), (4158, 19385), (6930, 11631), (7754, 10395)]