30662550

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:204

約数の個数: 120

約数和(自身を含む): 87233256

約数和(自身を除く): 56570706

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 67, 75, 81, 90, 113, 134, 135, 150, 162, 201, 225, 226, 270, 335, 339, 402, 405, 450, 565, 603, 670, 675, 678, 810, 1005, 1017, 1130, 1206, 1350, 1675, 1695, 1809, 2010, 2025, 2034, 2825, 3015, 3051, 3350, 3390, 3618, 4050, 5025, 5085, 5427, 5650, 6030, 6102, 7571, 8475, 9045, 9153, 10050, 10170, 10854, 15075, 15142, 15255, 16950, 18090, 18306, 22713, 25425, 27135, 30150, 30510, 37855, 45225, 45426, 45765, 50850, 54270, 68139, 75710, 76275, 90450, 91530, 113565, 135675, 136278, 152550, 189275, 204417, 227130, 228825, 271350, 340695, 378550, 408834, 457650, 567825, 613251, 681390, 1022085, 1135650, 1226502, 1703475, 2044170, 3066255, 3406950, 5110425, 6132510, 10220850, 15331275, 30662550]

約数ペア:

[(1, 30662550), (2, 15331275), (3, 10220850), (5, 6132510), (6, 5110425), (9, 3406950), (10, 3066255), (15, 2044170), (18, 1703475), (25, 1226502), (27, 1135650), (30, 1022085), (45, 681390), (50, 613251), (54, 567825), (67, 457650), (75, 408834), (81, 378550), (90, 340695), (113, 271350), (134, 228825), (135, 227130), (150, 204417), (162, 189275), (201, 152550), (225, 136278), (226, 135675), (270, 113565), (335, 91530), (339, 90450), (402, 76275), (405, 75710), (450, 68139), (565, 54270), (603, 50850), (670, 45765), (675, 45426), (678, 45225), (810, 37855), (1005, 30510), (1017, 30150), (1130, 27135), (1206, 25425), (1350, 22713), (1675, 18306), (1695, 18090), (1809, 16950), (2010, 15255), (2025, 15142), (2034, 15075), (2825, 10854), (3015, 10170), (3051, 10050), (3350, 9153), (3390, 9045), (3618, 8475), (4050, 7571), (5025, 6102), (5085, 6030), (5427, 5650)]